Bear Trap Gates for Irrigation Part I
Bear Trap Gates for Irrigation Part I
- DID [date of publication not identified]
- p.
DID Research Station Memorandum No. 2 of 1955
IRRIGATION.
IRRIG.
STRUCTURES.
MALAYSIA.
DID Research Station Memorandum No. 2 of 1955
IRRIGATION.
IRRIG.
STRUCTURES.
MALAYSIA.