GENERAL AND PROFESSIONAL 



BIOLOGY 



with Special Reference to Man 



(A One or Two- Year Course, Including Introductory Embryology and Comparative Anatomy) 



BY 



EDWARD J. MENGE, Ph. D. 



If 

 Director of the Department of Zoology, Marquette University, 



Late Professor of Biology, University of Dallas. 



THE BRUCE PUBLISHING COMPANY 

 MILWAUKEE, WISCONSIN 



