Neotropical primates  field studies and conservation proceedings of a Symposium on the distribution and abundance of neotropical primates 
R. W. Thorington, P. G. Heltne, editors; 
 - Washington, D.C.  National Academy of Sciences  1976. 
 - 135 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0309024420 
<br/><br/><label>LCCN: </label>76-10786 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Primates--Congresses.<br/>Mammal populations--Latin America--Congresses.