Milton, Katharine <br/><br/>
The foraging strategy of howler monkeys :  a study in primate economics / 
Katharine Milton 
 - New York :  Columbia University Press,  1980 
 - 165 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p.151-159 
<br/><br/><label>ISBN: </label>0231048505 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mantled howler monkey--Food<br/>Mantled howler monkey--Behavior<br/>Mammals--Food<br/>Mammals--Behavior