00283nam a22001097a 4500003000400000008004100004082001600045100002400061245004800085260003200133300000800165OSt240719b        |||||||| |||| 00| 0 eng d  a631.7bS48I  aSivamohan, M. V. K.  aIssues in irrigated agril. & com. Area dev.  aNew DelhibAshish P.Hc1986  a192