TY  - BOOK
AU  - Pereira, H. C.
TI  - Policy and practice in the management of tropical watersheds
SN  - 9788170891239
U1  - 631.7 
PY  - 1989///
CY  - Dehra Dun
PB  - IBD
KW  - Economics of Land and Energy / Natural Resources and Energy
ER  -