TY  - BOOK
ED  - IRRI. International Rice Research Institute . ManilaPH
ED  - 
TI  - Water management in philipine irrigation systems: research and operation
CY  - Manila
KW  - Agriculture
KW  - Culture vivrière
KW  - Irrigation
KW  - Oryzasativa
KW  - Production
KW  - Recherche scientifique
KW  - Variété
ER  -