000 00414nam a2200181Ia 4500
008 150901s9999 xx 000 0 und d
082 _a631.8
_bGAU/OR
100 _aGaur, A. C
245 _aOrganic manures
260 _aNew Delhi
260 _bICAR
260 _c1971
650 _aFertilizers soil conditioners
700 _aNeelakantan, S
700 _aDargan, K. S
942 _cBK
942 _2ddc
999 _c201647
_d201647