158 PLANTS WITHOUT CHLOROPHYLL 



REFERENCE BOOKS 



ELEMENTARY 



Hunter, Laboratory Problems in Civic Biology. American Book Company. 



Bigelow, Introduction to Biology. The Macmillan Company. 



Conn, Bacteria, Yeasts, and Molds in the Home. Ginn and Company. 



Conn, Story of Germ Life. D. Appleton and Company. 



Davison, The Human Body and Health. American Book Company. 



Frankland, Bacteria in Daily Life. Longmans, Green, and Company. 



Overton, General Hygiene. American Book Company. 



Prudden, Dust and its Dangers. G. P. Putnam's Sons. 



Prudden, The Story of the Bacteria. G. P. Putnam's Sons. 



Ritchie, Primer of Sanitation. World Book Company. 



Sharpe, Laboratory Manual in Biology, pages 123-132. American Book Company. 



ADVANCED 



Conn, Agricultural Bacteriology. P. Blakiston's Sons and Company. 



Coulter, Barnes, and Cowles, A Textbook of Botany, Vol. I. American Book Com 

 pany 



De Bary, Comparative Morphology and Biology of the Fungi, Mycetozoa, and Bacteria. 

 Clarendon Press. 



Duggar, Fungous Diseases of Plants. Ginn and Company. 



Hough and Sedgwick, The Human Mechanism. Ginn and Company. 



Hutchinson, Preventable Diseases. Houghton, Mifflin and Company. 



Lee, Scientific Features of Modern Medicine. Columbia University Press. 



Muir and Ritchie, Manual of Bacteriology. The Macmillan Company. 



Newman, The Bacteria. G. P. Putnam's Sons. 



Sedgwick, Principles of Sanitary Science and Public Health. The Macmillan Com 

 pany. 



