00461nam a22001817a 4500003000400000008004100004082001600045100002000061245007200081260003900153300001000192502001700202650001300219650001000232650001500242650001100257650001100268OSt240706b        |||||||| |||| 00| 0 eng d  a631.7bS48I  aSingh, Raj Deo.  aIrrigation Requirement of Paddy Based Crop Seq / cby Raj Deo Singh  a.- Puas, Samastipurb: RAuc, 1989  a186p.  bPh. D.d1989  aAgronomy  aPaddy  aIrrigation  aThesis  aPh. D.