TY  - BOOK
AU  - Varshney R.S.
AU  - Gupta S.C.Gupta R.L.
TI  - Irrigation Structures  Volume I
SN  - 12210
U1  - 627.52              
PY  - 1983///
CY  - RoorkeeUP
PB  - Nem Chand  Brothers
KW  - Irrigation engineering627.52
ER  -