00535nam a22001817a 4500003000400000008004100004082002000045100002000065245013400085260003900219300000900258502001000267650002700277650000900304650001900313650001100332650001000343OSt250225b        |||||||| |||| 00| 0 eng d  a338.17318bK98E  aKumar, Aashish.  aEconomics of Production and Yield Gap Analysis of Rice in Samastipur District if Bihar : a micro level study / cby Aashish Kumar  a.- Pusa, Samastipurb: RAUc, 2012  a67p.  bM.Sc.  aAgricultural Economics  aRice  aYield Analysis  aThesis  aM.Sc.