Some behavior patterns of platyrrhine monkeys: I. The Night monkey (Aotus Trivirgatus) by M. Moynihan. (Smithsonian miscellaneous collections, v. 146, no. 5)
Some behavior patterns of platyrrhine monkeys: I. The Night monkey (Aotus Trivirgatus) by M. Moynihan.
(Smithsonian miscellaneous collections, v. 146, no. 5)