TY  - BOOK
T1  - Irrigation systems handbook
A1  - Orcullo, N. A., Jr
PP  - Pasig City
PB  - Busy Book Distributors
YR  - 1997
UL  - https://tuklas.up.edu.ph/Record/UP-8027390931313774593
OP  - 422
NO  - Purchased
CN  - HD1741. O73 1997
SN  - 9717470006
KW  - Irrigations--Philippines.
ER  -