00526nam a22001697a 4500003000400000008004100004020001500045082001700060100001900077245006600096260004400162300001100206650004200217650003500259650003600294700002600330OSt220811b        |||||||| |||| 00| 0 eng d  a812722616X  a631.7 bJ68T  aJoshi, Mukund   aA textbook of irrigation and water management/by Mukund Joshi  aLudhiana: bKalyani Publishers, c2006.  a292 p.  aAgriculture and related technologies   aTechnology (Applied sciences)   aIrrigation | Water conservation  aSetty, T.K. Prabhakar