Economic 



BY 



jfunius Henderson 



CURATOR OF UNIVERSITY OF COLORADO MUSEUM 



AND 



Slberta L. 



MUSEUM ASSISTANT 



This book brings together (for the first time) an immense amount 

 of information on economic mammalogy, 



The first part is a general discussion of the important facts and 

 principles. The second part is a systematic discussion of the econom- 

 ic relations of the various groups and species of mammals. A vast 

 amount of data is presented in condensed form, with copious foot- 

 notes referring to hundreds of ^ublicaut.'-.* in vhich greater detail 

 may be found. 



The book serves as an index-digest of the very numerous but scat- 

 tered papers on American economic mammalogy, and includes much 

 foreign material. 



PRICE 4.50 postpaid 



Cm 



CHARLES C THOMAS SPRINGFIELD, ILLINOIS BALTIMORE, MARYLAN 



ND 



BHHm 

 *r 



L.O. 



