000 00595nam a22002057a 4500
003 OSt
008 250604b |||||||| |||| 00| 0 eng d
082 _a630.717
_bS48A
100 _aSingh, Asan.
245 _aAdoption of Rice Production Technology in Selected Blocks of Sone and Chandan Command Areas of Bihar : a comparative study /
_cby Asan Singh
260 _a.- Pusa, Samastipur
_b: RAU
_c, 1999
300 _a151p.
502 _bPh. D.
650 _aExtension Education
650 _aRice Production
650 _aBihar
650 _aThesis
650 _aPh. D.
942 _2ddc
_cT
999 _c48142
_d48142