TY  - BOOK
AU  - 
TI  - In the shadow of man / Lewis Jones
T2  - A Collins graded reader
U1  - 599.885 
PY  - 1978///
CY  - New York: 
PB  - William Collins Sons, 
KW  - GOODALL, JANE
KW  - CHIMPANCÉS
KW  - RELACIONES HUMANO
ER  -