VARSHNEY R S, GUPTA S C and GUPTA R L
Theory and Design of Irrigation Structures Vol 2 Canal and Storage Works - 5th - Roorkee Nem Chand and Bros 1988 - XIV+788 PP - 2 .
81-85240-02-7
Irrigation Structures
Theory and Design of Irrigation Structures Vol 2 Canal and Storage Works - 5th - Roorkee Nem Chand and Bros 1988 - XIV+788 PP - 2 .
81-85240-02-7
Irrigation Structures