THEORY & DESIGN OF IRRIGATION STRUCTURES VOL-II : HYDROPOWER STRUCTURES
VARSHNEY R S
THEORY & DESIGN OF IRRIGATION STRUCTURES VOL-II : HYDROPOWER STRUCTURES - 1 - NIM CHAND & BROS 1973
THEORY & DESIGN OF IRRIGATION STRUCTURES VOL-II : HYDROPOWER STRUCTURES - 1 - NIM CHAND & BROS 1973