TY  - BOOK
ED  - International Commission on Irrigation and Drainage (Washington, D C)
TI  - Planning the management operations and maintenance of irrigation and drainage system: a guide for the preparation of strategies and manuals
SN  - 0-8213-4067-0
U1  - 627.52088 21st
PY  - 1997///
CY  - Washington, D C
PB  - ICID
KW  - Irrigation-Management; Drainage-Management
ER  -