1-24 of 61 Books

Play and Exploration in Children and Animals
By Thomas G. Power

The Genesis of Animal Play
By Gordon M. Burghardt
Biology and behaviour of marmosets
Biology and behaviour of marmosets
By Marmoset Workshop (1977 Göttingen, Germany)

The nature of play
By Anthony D. Pellegrini,Peter K. Smith
Orang-Utans und Bonobos im Spiel
Orang-Utans und Bonobos im Spiel
By Clemens Becker

Social play in primates
By Animal Behavior Society.
Baby animals at play
Baby animals at play
By Peter S. Seymour
Playful animals
Playful animals
By Dorothy Edwards Shuttlesworth

Play and Aggression a Study of Rhesus Monkeys
By David Symons