TY  - BOOK
AU  - Ayensu,Edward S.
TI  - Our green and living world: the wisdom to save it
U1  - 333.95 
PY  - 1984///
CY  - Washington, D.C
PB  - Smithsonian Institution
KW  - Nature conservation
KW  - Ecology
KW  - Conservation of natural resources
ER  -