



\ 



LABORATORY GUIDE 



FOR THE STUDY OF 



THE FROG 



AN INTRODUCTI 



ANATOMY, HISTOLOGY 



OGY 



BY 



BERTRAM G. SMITH, PH.D. 



Associate Professor of Zoology in the Department of Natural Science, 

 Michigan State Normal College, Ypsilanti 





SECOND EDITION 



PUBLISHED BY THE AUTHOR 





PRESS OF 



THE NEW ERA PRINTING COMPANY 

 LANCASTLk, PA. 



1917 



