Evolution, ecology, behaviour, and captive maintenance
By: editor: Duane M. Rumbaugh.
Contributors: Rumbaugh, Duane M.
Series: Gibbon andsiamang : a series of volumes on the lesser apes -- v.1; Gibbon andsiamang -- v.1.
Publisher: S. Karger
Published: 1972
Place of publication: Basel; London
Language: eng