00479nam a22001697a 4500003000400000008004100004082002000045100002300065245009400088260003900182300001000221502001000231650002700241650002000268650001100288650001000299OSt250312b        |||||||| |||| 00| 0 eng d  a338.13354bM29S  aMandal, Indra Deo.  aStudy on Economics of Jute Production in Purnea District of Bihar / cby Indra Deo Mandal  a.- Pusa, Samastipurb, RAUc, 1985  a100p.  bM.Sc.  aAgricultural Economics  aJute Production  aThesis  aM.Sc.