TY  - BOOK
AU  - Schaller,George B.
TI  - Serengeti: a kingdom of predators 
SN  - 0002117479 :
U1  - 599.7442 
PY  - 1973///
CY  - London
PB  - Collins
KW  - Predatory animals
KW  - Tanzania
KW  - Predation (Biology)
KW  - Serengeti National Park (Tanzania)
ER  -