000 00566nam a22001937a 4500
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082 _a338.17
_bP74E
100 _aPrasad, Birmani.
245 _aEconomics of Production and Marketing of Betelvine (Piper betel L.) in Vaishali District, Bihar /
_cby Birmani Prasad
260 _a.- Pusa, Samastipur
_b: RAU
_c, 1994
300 _a109p.
502 _bM. Sc.
650 _aAgricultural Economics
650 _aBetelvine (Piper betel L.)
650 _aThesis
650 _aM.Sc.
942 _2ddc
_cT
999 _c47582
_d47582