SELECT BIBLIOGRAPHY (i) General treatises. The books on ancient geography by BUNBURY and BERGER, cited in the Preface, remain standard works for the more advanced student. Berger's book has attained a second edition. (Veit, Leipzig, 1903.) (2) Passages from ancient writers on geography. H. F. TOZER, Selections from Strabo. (Clarendon Press, 1893.) E. H. WARMINGTON, Greek Geography. (Dent, 1934.) A comprehen- sive anthology of geographical passages, in translation, with a general introduction on Greek geography. This is a very useful companion volume to the present book. (3) A ncient geographical discovery. M. GARY and E. H. WARMINGTON, The Ancient Explorers. (Methuen, 1929.) • (4) Dictionary articles. The articles by SIR EDWARD BUNBURY in SMITH'S Dictionary of Ancient Geography are still worth consulting. More detailed monographs will be found in PAULY-WlSSOWA-KROLL, Real- encyclopadie der classischen Altertumswissenschaft. Those in the more recent numbers of this series (since 1919) are particularly full and well informed. (5) Special subjects. Books and articles on special topics of ancient geography have been cited in the editorial notes at the appropriate places.