000 00312nam a2200121Ia 4500
008 151021s9999 xx 000 0 und d
041 _aEng
100 _aGarg, A.C {et al]
245 _aOrganic manure
260 _c1971
_aNew Delhi
_bIndian council of agriculture research
300 _a75p.
942 _2udc
_aICAR
999 _c26704
_d26704