%0 Journal Article
%T Further Observations on the Use of Ladders in a Group of Young Chimpanzees
%A Menzel, Jr., E.W.
%J Folia Primatologica
%V 19
%N 6
%P 450-457
%@ 0015-5713
%D 1973-01-01
%I S. Karger AG
%~ DeepDyve