TY  - BOOK
AU  - SPILSBURY Richard & Louise
TI  - Life in a troop: chimpanzees 
SN  - 9780431169279 (pbk) :
PY  - 2004///
CY  - 
PB  - Heinemann
N2  - Addressing the herding instinct and the socialization of various members of the animal kingdom this illustrated volume is part of a series of books for children at primary school age
ER  -