![[texts]](/images/mediatype_texts.gif) | Contributions to the theory of natural selection. A series of essays - Wallace, Alfred Russel, 1823-1913 Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb. Keywords: Natural selection Downloads: 30 |  |
![[texts]](/images/mediatype_texts.gif) | The action of natural selection on man - Wallace, Alfred Russel, 1823-1913 Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb. Keywords: Natural selection Downloads: 91 |  |
![[texts]](/images/mediatype_texts.gif) | Contributions to the theory of natural selection. A series of essays - Wallace, Alfred Russel, 1823-1913 Book digitized by Google from the library of Oxford University and uploaded to the Internet Archive by user tpb. Keywords: Natural selection Downloads: 40 |  |
![[texts]](/images/mediatype_texts.gif) | Contributions to the theory of natural selection. A series of essays - Wallace, Alfred Russel, 1823-1913 Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb. Keywords: Natural selection Downloads: 45 |  |
![[texts]](/images/mediatype_texts.gif) | An analysis of the effects of selection - Sturtevant, A. H. (Alfred Henry), 1891-1970 Bibliography: p. [53]-54 Keywords: Natural selection Downloads: 88 |  |
![[texts]](/images/mediatype_texts.gif) | An analysis of the effects of selection - Sturtevant, A. H. (Alfred Henry), 1891- Bibliography: p. [53]-54 Keywords: Natural selection Downloads: 86 |  |
![[texts]](/images/mediatype_texts.gif) | An analysis of the effects of selection - Sturtevant, Alfred Henry, 1891- 14 Keywords: Natural selection Downloads: 81 |  |
![[texts]](/images/mediatype_texts.gif) | An analysis of the effects of selection - Sturtevant, A. H. (Alfred Henry), 1891- Bibliography: p. [53]-54 Keywords: Natural selection Downloads: 37 |  |
![[texts]](/images/mediatype_texts.gif) | Controlled natural selection and value marketing - Mottram, James Cecil, 1880- Keywords: Natural selection Downloads: 89 |  |
![[texts]](/images/mediatype_texts.gif) | Controlled natural selection and value marking - Mottram, James Cecil, 1880- The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions. Keywords: Natural selection Downloads: 2 |  |
![[texts]](/images/mediatype_texts.gif) | An analysis of the effects of selection - Sturtevant, A. H. (Alfred Henry), 1891-1970 The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions. Keywords: Natural selection Downloads: 2 |  |
![[texts]](/images/mediatype_texts.gif) | The genetical theory of natural selection - Fisher, Ronald Aylmer, Sir, 1890-1962 14 Keywords: Natural selection Downloads: 326 |  |
![[texts]](/images/mediatype_texts.gif) | Natural selection and tropical nature; essays on descriptive and theoretical biology - Wallace, Alfred Russel, 1823-1913 Book digitized by Google and uploaded to the Internet Archive by user tpb. Keywords: Natural selection Downloads: 50 |  |
![[texts]](/images/mediatype_texts.gif) | Natural selection and tropical nature; essays on descriptive and theoretical biology - Wallace, Alfred Russel, 1823-1913 Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb. Keywords: Natural selection Downloads: 46 |  |
![[texts]](/images/mediatype_texts.gif) | Natural selection and tropical nature; essays on descriptive and theoretical biology - Wallace, Alfred Russel, 1823-1913. cn Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb. Keywords: Natural selection Downloads: 53 |  |
![[texts]](/images/mediatype_texts.gif) | Contributions to the theory of natural selection. A series of essays - Wallace, Alfred Russel, 1823-1913 The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions. Keywords: Natural selection |  |
![[texts]](/images/mediatype_texts.gif) | Contributions to the theory of natural selection. A series of essays - Wallace, Alfred Russel, 1823-1913 Keywords: Natural selection Downloads: 471 |  |
![[texts]](/images/mediatype_texts.gif) | Der Kampf ums Dasein und die Socialpolitik - Hainisch, Michael, 1858-1940 14 Keywords: Natural selection; Social classes Downloads: 28 |  |
![[texts]](/images/mediatype_texts.gif) | Über die bedeutung des Darwin'schen selectionsprincips und probleme der artbildung; - Plate, Ludwig, 1862-1937 Book digitized by Google and uploaded to the Internet Archive by user tpb. Keywords: Evolution (Biology); Natural selection Downloads: 21 |  |
![[texts]](/images/mediatype_texts.gif) | Selection in Cladocera on the basis of a physiological character - Banta, Arthur M. (Arthur Mangun), 1877-1946 "Paper no. 33 of the Department of Genetics." Keywords: Cladocera; Natural selection Downloads: 34 |  |
![[texts]](/images/mediatype_texts.gif) | L'origine des espèces au moyen de la sélection naturelle ou la lutte pour l'existence dans la nature - Darwin, Charles, 1809-1882 Book digitized by Google from the library of University of California and uploaded to the Internet Archive by user tpb. Keywords: Evolution; Natural selection |  |
![[texts]](/images/mediatype_texts.gif) | Evolution, racial and habitudinal - Gulick, John Thomas, 1832-1923 The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions. Keywords: Natural selection; Evolution Downloads: 23 |  |
![[texts]](/images/mediatype_texts.gif) | Origin of species by means of natural selection, or, The preservation of favored races in the struggle for life - Darwin, Charles, 1809-1882 31 Keywords: Evolution; Natural selection Downloads: 325 |  |
![[texts]](/images/mediatype_texts.gif) | Natural selection and tropical nature; essays on descriptive and theoretical biology - Wallace, Alfred Russel, 1823-1913 The metadata below describe the original scanning. Follow the "All Files: HTTP" link in the "View the book" box to the left to find XML files that contain more metadata about the original images and the derived formats (OCR results, PDF etc.). See also the What is the directory structure for the texts? FAQ for information about file content and naming conventions. Keywords: Natural selection; Tropics Downloads: 1 |  |
![[texts]](/images/mediatype_texts.gif) | Darwiniana : essays and reviews pertaining to Darwinism - Gray, Asa, 1810-1888 Keywords: Evolution; Natural selection Downloads: 137 |  |
![[texts]](/images/mediatype_texts.gif) | Darwinism : an exposition of the theory of natural selection, with some of its applications - Wallace, Alfred Russel, 1823-1913 Includes bibliographical references and index Keywords: Natural selection; Evolution Downloads: 19 |  |
![[texts]](/images/mediatype_texts.gif) | Darwinism : an exposition of the theory of natural selection, with some of its applications - Wallace, Alfred Russel, 1823-1913 Includes bibliographical references Keywords: Natural selection; Evolution Downloads: 103 |  |
![[texts]](/images/mediatype_texts.gif) | Darwinism to-day [microform] : a discussion of present-day scientific criticism of the Darwinian selection theories : together with a brief account of the principal other proposed auxillary and alternative theories of species-forming - Kellogg, Vernon L. (Vernon Lyman), 1867-1937 Includes bibliographical references and index Keywords: Evolution; Natural selection Downloads: 138 |  |
![[texts]](/images/mediatype_texts.gif) | The descent of man, and selection in relation to sex - Darwin, Charles, 1809-1882 Keywords: Evolution; Natural selection; Heredity Downloads: 250 |  |
![[texts]](/images/mediatype_texts.gif) | Evolution, racial and habitudinal - Gulick, John Thomas, 1832-1923 "List of papers on evolution by John T. Gulick": p. 262 Keywords: Natural selection; Evolution Downloads: 86 |  |
![[texts]](/images/mediatype_texts.gif) | The foundations of The origin of species two essays written in 1842 and 1844 - Darwin, Charles, 1809-1882. Includes bibliographical references and index Keywords: Evolution; Natural selection Downloads: 1,301 |  |
![[texts]](/images/mediatype_texts.gif) | Heredity and selection in sociology - Chatterton-Hill, Georges, 1883- Book digitized by Google from the library of the New York Public Library and uploaded to the Internet Archive by user tpb. Keywords: Sociology; Heredity; Natural selection Downloads: 41 |  |
![[texts]](/images/mediatype_texts.gif) | Natural selection and tropical nature; - Wallace, Alfred Russel, 1823-1913 Keywords: Natural selection; Tropics Downloads: 170 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species by means of natural selection, or, The preservation of favored races in the struggle for life - Darwin, Charles, 1809-1882 Book digitized by Google from the library of Oxford University and uploaded to the Internet Archive by user tpb. Keywords: Evolution; Evolution; Natural selection Downloads: 39 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species by means of natural selection, or, The preservation of favored races in the struggle for life - Darwin, Charles, 1809-1882 Book digitized by Google and uploaded to the Internet Archive by user tpb. Keywords: Evolution; Evolution; Natural selection Downloads: 104 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species by means of natural selection : or, The preservation of favored races in the struggle for life - Darwin, Charles, 1809-1882 5 Keywords: Evolution; Natural selection Downloads: 190 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species - Darwin, Charles, 1809-1882 Previously published as: On the origin of species by means of natural selection Keywords: Evolution; Natural selection Downloads: 1,326 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species : by means of natural selection, or, The preservation of favoured races in the struggle for life (Volume 2) - Darwin, Charles, 1809-1882 31 Keywords: Natural selection; Evolution Downloads: 103 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species by means of natural selection, or, The preservation of favored races in the struggle for life (Volume 11) - Darwin, Charles, 1809-1882 Book digitized by Google and uploaded to the Internet Archive by user tpb. Keywords: Evolution; Evolution; Natural selection Downloads: 59 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species - Darwin, Charles, 1809-1882 Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb. Keywords: Evolution; Natural selection Downloads: 11 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species by means of natural selection, or, The preservation of favored races in the struggle for life - Darwin, Charles, 1809-1882 Book digitized by Google from the library of Oxford University and uploaded to the Internet Archive by user tpb. Keywords: Evolution; Evolution; Natural selection Downloads: 96 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species by means of natural selection, or, The preservation of favored races in the struggle for life (Volume 1) - Darwin, Charles, 1809-1882 Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb. Keywords: Evolution; Evolution; Natural selection Downloads: 16 |  |
![[texts]](/images/mediatype_texts.gif) | The origin of species by means of natural selection; or, The preservation of favored races in the struggle for life - Darwin, Charles, 1809-1882 Book digitized by Google from the library of Harvard University and uploaded to the Internet Archive by user tpb. Keywords: Evolution; Natural selection Downloads: 2 |  |
![[texts]](/images/mediatype_texts.gif) | Selection in Cladocera on the basis of a physiological character - Banta, Arthur Mangun, 1877-1946 "References": p. 169-170 Keywords: Cladocera; Natural selection Downloads: 58 |  |
![[texts]](/images/mediatype_texts.gif) | Selection in Cladocera on the basis of a physiological character - Banta, Arthur Mangun, 1877-1946 "References": p. 169-170 Keywords: Cladocera; Natural selection Downloads: 89 |  |
![[texts]](/images/mediatype_texts.gif) | Social environment and moral progress - Wallace, Alfred Russel, 1823-1913 Book digitized by Google from the library of the University of Michigan and uploaded to the Internet Archive by user tpb. Keywords: Social ethics; Natural selection Downloads: 124 |  |
![[texts]](/images/mediatype_texts.gif) | Social environment and moral progress - Wallace, Alfred Russel, 1823-1913 Keywords: Social ethics; Natural selection Downloads: 171 |  |
![[texts]](/images/mediatype_texts.gif) | Social environment and moral progress - Wallace, Alfred Russel, 1823-1913 Includes bibliographical references and index Keywords: Social ethics; Natural selection Downloads: 75 |  |
![[texts]](/images/mediatype_texts.gif) | Social environment and moral progress - Wallace, Alfred Russel, 1823-1913 Keywords: Social ethics; Natural selection Downloads: 118 |  |
![[texts]](/images/mediatype_texts.gif) | Social environment and moral progress - Wallace, Alfred Russel, 1823-1913 Keywords: Social ethics; Natural selection Downloads: 127 |  |