000 00559nam a22002057a 4500
003 OSt
008 250602b |||||||| |||| 00| 0 eng d
082 _a630.715
_bS92A
100 _aSubodh Kumar
245 _aAnalysis of Technological Gap in Potato Cultivation in Nalanda District of Bihar /
_cby Subodh Kumar
260 _a.- Pusa, Samastipur
_b: RAU
_c, 2003
300 _a58p.
502 _bM. Sc.
650 _aExtension Education
650 _aPotato Cultivation
650 _aNalanda
650 _aThesis
650 _aM. Sc.
942 _2ddc
_cT
999 _c48085
_d48085