TY  - BOOK
AU  - Olivier, Henry
TI  - Irrigation and water resources engineeering
SN  - 0-7131-3263-9
U1  - 627.52 21st
PY  - 1972///
CY  - London
PB  - Edward Arnold
KW  - Irrigation; Water-Supply engineeering; Drainage; Irrigation engineeering
ER  -