Policy and practice in the management of tropical watersheds
PEREIRA, H. C
Policy and practice in the management of tropical watersheds - Boulder 1989 - 237p - Winrock development-oriented literature series .
WATERSHED MANAGEMENT -- TROPICS
AGRICULTURE -- TROPICS WATERSHED MANAGEMENT -- TROPICS
333.911 509 13 P39P
Policy and practice in the management of tropical watersheds - Boulder 1989 - 237p - Winrock development-oriented literature series .
WATERSHED MANAGEMENT -- TROPICS
AGRICULTURE -- TROPICS WATERSHED MANAGEMENT -- TROPICS
333.911 509 13 P39P