TY  - BOOK
AU  - 
TI  - Let them live: a worldwide survey of animals threatened with extinction 
AV  - S962 .C87
U1  - 591.68 23
PY  - 1972///
CY  - New York
PB  - W. Morrow
KW  - Wildlife conservation
KW  - Endangered species
KW  - Especies en peligro de extinción
KW  - Conservación de la fauna
N1  - Bibliography: p. [369]-371
ER  -