viii CONTENTS. 
CHAPTER VIII. 
PAGE 
The Effect of Light, Electricity, Pressure, Agitation, Drying, 
and Association with Other Micro-organisms upon Bac- 
teria z ‘ , : ; : : if ee, iy . 184 
CHAPTER IX: 
Effect of Temperature upon Bacteria. ; 2 F . 144 
CHAPTER X. 
The Destruction of Bacteria by Chemicals. ; : . 161 
CHAPTER XI. 
Practical Disinfection and Sterilization (House, Person, In- 
struments, and Food)—Sterilization of Milk for Feeding 
Infants . 3 ‘ : : : ‘ s ; . 168 
CHAPTER XII. 
The Preparation, Staining, and Microscopical Examination 
of Bacteria . ‘ : ‘ : ‘ : : a BOG 
CHAPTER XIII. 
The Cultivation of Bacteria—Sterilization of Media—Appa- 
ratus , : p : ‘ : : ‘ ‘ . 212 
CHAPTER XIV. 
The Use of Animals for Diagnostic and Test Purposes . . 236 
CHAPTER XV. 
The Procuring of Material for Bacteriological Examination 
from those Suffering from Disease . : ‘ : . 240 
CHAPTER XVI. 
Bacteriological Examination of Water and Air—The Con- 
tamination and Purification of Drinking Waters. . 245 
