TY  - BOOK
AU  - Punmia,B.C.
AU  - Lal,B.B.Pande
TI  - Irrigation and water power engineering
U1  - 627.52 22
PY  - 1990///
CY  - Delhi
PB  - Srandard publishers
KW  - Irrigation engineering
N1  - Includes Index
ER  -