TY  - BOOK
AU  - Boesch, Christophe., ed.
AU  - Hohmann, Gottfried., ed.
AU  - Marchant, Linda F., ed.
TI  - Behavioural diversity in chimpanzees and bonobos
SN  - 0521006139
U1  - 599.885 
PY  - 2002///
CY  - Cambridge
PB  - Cambridge university press
ER  -