Milton, Katharine. <br/><br/>
The foraging strategy of howler monkeys :  a study in primate economics / 
Katharine Milton. 
 - New York :  Columbia University Press,  1980. 
 - xiv, 165 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0231048505 :  $20.00 
<br/><br/><label>LCCN: </label>79027380  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mantled howler monkey--Food.<br/>Mantled howler monkey--Behavior.<br/>Mammals--Food.<br/>Mamíferos--Comida<br/>Mammals--Behavior.
<br/><br/><label>LC Class. No.: </label>QL737.P925  / M54 
<br/><br/><label>Dewey Class. No.: </label>599.82