12 CONTENTS. CHAPTER X. THE RECOGNITION OF BACTERIA CHAPTER XI. $ THE BACTERIOLOGIC EXAMINATION OF AIR ........ 164 - CHAPTER XII. THE BACTERIOLOGIC EXAMINATION OF WATER ....... l69 CHAPTER XIII. THE BACTERIOLOGIC EXAMINATION OF SOIL ........ 174 CHAPTER XIV. THE THERMAL DEATH-POINT AND THE VALUE OF GERMI- CIDES ......................... 176 PART II. SPECIFIC DISEASES AND THEIR BACTERIA. A. THE PHLOGISTIC DISEASES. I. THE ACUTE INFLAMMATORY DISEASES. CHAPTER I. SUPPURATION ; GONORRHEA ; MUMPS............182 IL THE CHRONIC INFLAMMATORY DISEASES. CHAPTER I. TUBERCULOSIS...................... . .208 CHAPTER II. LEPROSY..........................241 CHAPTER III. GLANDERS.........................248