SURGICAL PATHOLOGY AND THERAPEUTICS. By JOHN COLLINS WARREN, M. D., LL. D., F. R. C. S. (Hon.), Professor of Surgery, Harvard Medical School. Octavo, 873 pages, 136 relief and lithographic illustrations, 33 in colors. With an Appendix on Scientific Aids to Surgical Diagnosis and a series of articles on Regional Bacteriology. Cloth, $5.00 net; Half Morocco, $6.50 net. Gorham's Bacteriology A LABORATORY COURSE IN BACTERIOLOGY. For the Use of Medical, Agricultural, and Industrial Students. By FREDERIC P. GORHAM, A. M., Associate Professor of Biology in Brown University, Providence, R. I., etc. 12mo of 192 pages, with 97 illustrations. Cloth, $1.25 net. "One of the best students' laboratory guides to the study of bacteriology on the market.... The technic is thoroughly modern and amply sufficient for all practical purposes."--_American Journal of the Medical Sciences._ Raymond's Physiology New (3d) Edition HUMAN PHYSIOLOGY. By JOSEPH H. RAYMOND, A. M., M. D., Professor of Physiology and Hygiene, Long Island College Hospital, New York. Octavo of 685 pages, with 444 illustrations. Cloth, $3.50 net. "The book is well gotten up and well printed, and may be regarded as a trustworthy guide for the student and a useful work of reference for the general practitioner. The illustrations are numerous and are well executed."--_The Lancet_, London. Ball's Bacteriology Seventh Edition, Revised ESSENTIALS OF BACTERIOLOGY: being a concise and systematic introduction to the Study of Micro-organisms. By M. V. BALL, M. D., Late Bacteriologist to St. Agnes' Hospital, Philadelphia. 12mo of 289 pages, with 135 illustrations, some in colors. Cloth, $1.00 net. _In Saunders' Question-Compend Series._ "The technic with regard to media, staining, mounting, and the like is culled from the latest authoritative works."--_The Medical Times_, New York. Budgett's Physiology New (3d) Edition ESSENTIALS OF PHYSIOLOGY. Prepared especially for Students of Medicine, and arranged with questions following each chapter. By SIDNEY P. BUDGETT, M. D., formerly Professor of Physiology, Washington University, St. Louis. Revised by HAVAN EMERSON, M. D., Demonstrator of Physiology, Columbia University. 12mo volume of 250 pages, illustrated. Cloth, $1.00 net. _Saunders' Question-Compend Series._ "He has an excellent conception of his subject.... It is one of the most satisfactory books of this class"--_University of Pennsylvania Medical Bulletin._ Leroy's Histology New (4th) Edition ESSENTIALS OF HISTOLOGY. By LOUIS LEROY, M. D., Professor of Histology and Pathology, Vanderbilt University, Nashville, Tennessee. 12mo, 263 pages, with 92 original illustrations. Cloth, $1.00 net. _In Saunders' Question-Compend Series._