TY  - BOOK
AU  - Engineering Division.
AU  - Department of Agriculture. 
AU  - Ministry of Agriculture and Forests.
TI  - Irrigation engineering manual
SN  - NA
AV  - GD00805 
U1  - A3.1 22
PY  - 2016///
CY  - Thimphu, Bhutan
PB  - Engineering Division, Department of Agriculture, Ministry of Agriculture and Forests
ER  -