TY  - BOOK
AU  - Nafis Ahmad.
ED  - Institute of Hydraulic Engineering, Republic of Indonesia.
TI  - UNDP OTC/SF Project: INS-70/527: Technical Manual No.4 (Hydraulic Structures) Design of Aqueducts and Syphons
PY  - 1979///
CY  - Institute of Hydraulic Engineering, Republic of Indonesia
KW  - IRRIGATION
KW  - IRRIG
KW  - Planning and Design
KW  - Indonesia
ER  -