00358nam a2200133Ia 4500008004100000020002200041040002600063082001800089100003200107245004200139260002200181003000400203005001700207241127s9999||||xx |||||||||||||| ||und||  a9788121922302c00  bengcSSK Libraryerda  a621.20422/SHA  a R.K. Sharma ,  T.K. Sharma 2aA Textbook Of Water Power Engineering  b S. Chandc©2003OSt20241127152731.0