TY  - BOOK
AU  - Varshney, R. S.
AU  - Gupta, S. C.
AU  - Gupta, R. L.
TI  - Theory and design of irrigation structures
U1  - 627 
PY  - 1979///
CY  - Roorkee
PB  - Nem Chand
N1  - Includes index; Contents: v.1 Canals and tubewells
ER  -