000 00355nam a2200109Ia 4500
008 151128s9999 xx 000 0 und d
041 _aENG
245 _aNational commission on agriculture interm report on some aspects of agriculture research, extension & training
260 _c1971
_aNew Delhi
_bVigyan Bhavan Annexe
300 _aviii, 90p.
942 _cBK
999 _c28675
_d28675