SCIENCE 



5BW SIBIIS 



VOL. XXXVI. KO. 918 



Friday, August 2, 1912 



SiNeLi copiEB, 15 Cm. 

 Annual Bdbscbiftion, 16.(10 



Jordan's General Bacteriology 



SECOND 

 EDITION 



Here Is a work that has taken high rank from the first. Compare it with any other bacteri- 

 ology you know of — we can forecast yonr conclusion. It is always the same : everyone — 

 practitioner, surgeon, veterinarian, biologist, agriculturist, botanist, sanitarian, and in- 

 dustrial bacteriologist — all agree Jordan's isthebest General Bacteriology ever published. 



Octavo of 594 pages, illustrated. By Edwin O. Jordan, Ph.D., Frofesior of Bacteriology in the Univer- 

 iity of Cbicaeo and in Rush Medical College, Cloth, $3.00 net. 



Lusk on Nutrition 



SECOND EDITION 

 TRANSLATED INTO GERMAN 



In the prevention and the treatment of disease dietetics to-day is an important factor. A. 

 thorough knowledge of the subject is therefore essential. This work treats of the founda-'- 

 tions and the scientific substratum of dietetics. No statement has been made without en- 

 deavoring to give proof of its truthfulness. The work will also prove valuable to students. 

 of animal dietetica. 



Octavo of 402 pages. By Gbahah Lusk, Ph.D., Sc.D., F.E.S. (Edin.), Professor of Physiology, Cornell '"■'Z^tJn ^ 

 Medical School. Cloth. 83.00 net. ^<i!in 



HowelFs Physiology 



FOURTH 

 EDITION 



While in Dr. Howell's work main emphasis has naturally been given the practical side, the 

 attention devoted to controverted questions will stimulate to individual research and ex- 

 perimentation. The entire literature has been digested and the important conolusiona 

 summarized. This edition shows thorough revision. 



Octavo of 1018 pages, illustrated. By William H. Howell, M.D., Ph.D., Professor of Physiology in 

 Johns Hopkins University. Cloth, 84.00 not ; Half Morocco, $5.50 net. 



Wells' Chemical Pathology 



EXTENSIVE 

 BIBLIOGRAPHY 



General pathology is here considered from the standpoint of the chemical prooeisea involved. 

 Particularly interesting are the chapters on Diabetes and Uric-acid Metabolism and Gout. 



Octa,vo of 594 pagei. By H. Gideon Wells, Ph.D., M.D., Associate Professor of Pathology in the Uni- 

 versity of Chicago. Cloth, $3.25 net. 



W. B. SAUNDERS COMPANY 



925 Walnut St., Philadelphia 



3f fA\m^ 



