>' 



\\\«0' 



SCIENCE 



New Sebiks 



Vol. XLVI. No. 1193 



Friday, November 9, 1917 



SiNQLI COPIBS, 15 CT8. 



Annual Sdbsobiption, $5.00 



NENV BOOKS 



Davison's Mammalian Anatomy 



A New, Revised Edition, with Special Reference 

 to tlie Cat 



By ALVIN DAVISON, Ph.D., Late Professor of Biology, Lafayette College, Third Edition 



Revised by FRANK A. STROMSTEN, D.So. (Princeton), Assistant Professor of Animal 



Biology, State University of Iowa. With 115 Illustrations and a Glossary, xi+243 pages. 



Cloth S2.00 Postpaid. 



" This is a brief description of the anatomy of the cat, emphasizing its close relation to that 



of the other higher mammals. By means of numerous well selected illustrations, showing both 



histologic structure and the gross relationship of the parts, and the olear descriptions, a great 



deal of information is condensed into a small attractive volume." — Joubnal Ameeican Medical 



Association. 



Roddy's fledical Bacteriology 



By JOHN A. RODDY, M.D., Associate in Hygiene and Bacteriology, Jefferson Medical 

 College ; Chief Assistant, Department of Clinical Medicine, Jefferson Hospital, Philadel- 

 phia. With 46 illustration, 8 in colors. 8vo, xi+SSS pages. Cloth $2.50 Postpaid. 



This book presents in the clearest form a text for beginners and laboratory guide, covering 

 the needs of students, practitioners of medicine, pharmacists, and those engaged in the food- 

 stuffs industries. 



Ford's Elements of Field Hygiene 

 and Sanitation 



A Practical, llustrated, Handy Manual 



By JOSEPH H. FORD, B.S., A.M., M.D., Lieut. -Colonel, Medical Corps, U. S. Army. 

 Illustrated. 12mo. Cloth $1.25 Postpaid. 

 This book includes only those points that are of proven value. Many illustrations are em- 

 ployed in order to give olear ideas of the sanitary apparatus used and to abbreviate the text. 



P. BLAKISTON'S SON & CO., Publishers 



1012 Walnut Street, Philadelphia 



