00469nam a22001337a 4500008004100000040005500041080003500096245009000131250001300221260006100234300001100295650001300306653001600319230620b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  aR 626381/85+621.311.2(038)bJ3  aGlossary of irrigation and hydro-electric terms and standard notations used in India   a3rd ed.   aNew Delhi: bCentral Board of Irrigation & Power, c1953  a180p.   aScience   aIrrigation