MUSEUM OF SCIENCE 

 LIBRARY 



J2 



GIFT OF 



Susan Delano McKelvey 

 March 19^9 



Webstsr Famiiv Library of Ve.terir,'in/ Medic 

 CummingsSr: -ary fVSedicine j 



Tufts' 



200Vv.;,..:...;..':o 

 North Grafton, r^;lA 01 536 



