TY  - BOOK
ED  - DID,Perak.
TI  - Maintenance and Operation (O&M) of Drainage and Irrigation Areas, A Case Study in Perak
PY  - 1980///
CY  - DID Perak
KW  - IRRIGATION
KW  - IRRIG
KW  - O&M
KW  - Malaysia, Perak
ER  -