EMBRYOLOGY. 



Heisler's 

 Text-Book qf Embryology 



Just Ready The New (4th) Edition 



A Text-Book of Embryology. By JOHN C. HEISLER, M.D., Pro- 

 fessor of Anatomy in the Medico-Chirurgical College, Philadelphia. 

 Octavo volume of 450 pages, with 212 illustrations, 32 of them in 

 colors. Cloth, $3.00 net 



WITH 212 ILLUSTRATIONS. 32 IN COLORS 



The fact of embryology having acquired in recent years such great interest 

 in connection with the teaching and with the proper comprehension of human 

 anatomy, it is of first importance to the student of medicine that a concise and 

 yet sufficiently full text-book upon the subject be available. This new edition 

 represents all the latest advances recently made in the science of embryology. 

 Many portions have been entirely rewritten, and a great deal of new and impor- 

 tant matter added. A number of new illustrations have also been introduced and 

 these will prove very valuable. The previous editions of this work filled a gap 

 most admirably, and this new edition will undoubtedly maintain the reputation 

 already won. Heisler's Embryology has become a standard work. 



PERSONAL AND PRESS OPINIONS 



G. Carl Huber, M.D., 



Professor of Embryology at the IVistar Institute, University of Pennsylvania. 

 " I find the second edition of ' A Text-Book of Embryology' by Dr. Heisler an improve- 

 ment on the first. The figures added increase greatly the value of the work. I am again 

 recommending it to our students." 



William Wathen, M. D., 



Professor of Obstetrics, Abdominal Surgery, and Gynecology, and Dean, Kentucky School of 



Medicine, Louisville, Ky. 



" It is systematic, scientific, full of simplicity, and just such a work as a medical student 

 will be able to comprehend." 



Birmingham Medical Review, England 



" We can most confidently recommend Dr. Heisler's book to the student of biology or 

 medicine for his careful study, if his aim be to acquire a sound and practical acquaintance with 

 the subject of embryology." 



