TY  - BOOK
ED  - International Commission on Irrigation and Drainage.
TI  - Planning the management, operation, and maintenance of irrigation and drainage systems: a guide for the preparation of strategies and manuals 
AV  - TC812 .P53 1989
U1  - 627.52068 21
PY  - 1989///
CY  - Washington, D.C.
PB  - World Bank
KW  - Irrigation
KW  - Management
KW  - Drainage
N1  - Includes bibliographical references
ER  -