Circadian rhythms in nonhuman primates / 
editor, F.H. Rohles summary discussion by Franz Halberg 
 - Basel :  S. Karger,  1969 
 - x, 127 p. :  ill. ;  1969 
 - Bibliotheca primatologica  no. 9 .
<br/><br/> 'Proceedings of a symposium held on July 2, 1968 in conjunction with the Second International Congress of Primatology, Yerkes Regional Primate Center, Emory University, Atlanta, Georgia 
<br/><br/>Includes bibliographies 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Primates--Behaviour--Congresses<br/>Diel cycles--Congresses