00572nam a22001817a 4500003000400000008004100004082002000045100002700065245013700092260003900229300000900268502001700277650002700294650002500321650002200346650001100368650001100379OSt260604b        |||||||| |||| 00| 0 eng d  a338.17318bS48S  aSingh, Prashant Kumar.  aSocio-Economic Analysis of Boro Rice Production in Jhanjharpur Block (Madhubani District) - a case study / cby Prashant Kumar Singh  a.- Pusa, Samastipurb: RAUc, 2003  a74p.  bM. Sc.d2003  aAgricultural Economics  aBoro Rice Production  aJhanjharpur Block  aThesis  aM. Sc.