Cornell University Library 

 QM 551.G131908 



The microscope :an introduction to micro 



3 1924 001 037 088 



Compliments of 



SIMON HENRY GAGE, 

 Professor of Histology and Embryology, Emeritus, 



Cornell University, Ithaca, New York, 



U. S. A. 



THIS BOOK IS THE GIFT OF 



