TY  - BOOK
AU  - Hawkes, J.G., ed.
TI  - Conservation and agriculture
U1  - 577.4:339.5:63(053) L8 
PY  - 1978///
CY  - London
PB  - Duckworth
KW  - J.G. Hawkes
KW  - Conservation of natural resources-Congresses,Forest conservation-Congresses,Land use-Congresses
ER  -