TY  - BOOK
ED  - ADB regional seminar on irrigation development and management
TI  - Irrigation development and management : proceedings of the ADB regional seminar on irrigation development and management (manila, Philippines, 29 January to 16 February 1979)
U1  - 631.6 R336I 1980 
PY  - 1980///
CY  - Philippines
PB  - Asian development bank
KW  - Irrigation
KW  - Water in agriculture
KW  - Water conservation
KW  - Irrigation development
KW  - Water management
ER  -