TY  - BOOK
AU  - Becerra, Edgar Hernandez
TI  - Monitoring evaluation of watershed management project achievements
SN  - 9551033153
U1  - 333.7316 21st ed.
PY  - 1995///
CY  - Rome
PB  - Food and Agriculture Organization of the United Nations
KW  - Monitoring systems
KW  - Watershed management
ER  -