THE MICROSCOPE 



AN 



INTRODUCTION TO MICROSCOPIC 

 METHODS AND TO HISTOLOGY 



BY SIMON HENRY GAGE 



PROFESSOR OF MICROSCOPY, HISTOL- 

 OGY AND EMBRYOLOGY IN CORNELL 

 UNIVERSITY, AND THE NEW YORK 

 STATE VETERINARY COLLEGE. 



7th 



EDITION 



REVISED 



COMSTOCK PUBLISHING COMPANY 



ITHACA, NEW YORK 



i8qq 



