000 00339nam a2200109Ia 4500
008 151021s9999 xx 000 0 und d
080 _a631.8:546.79.02:662.7
_bRAD
245 _aRadioisotopes fertilizers and cowdung gas plant
260 _c1961
_aNew Delhi
_bIndian Council of Agricultural Research
300 _ax, 437p.
942 _2udc
_aICAR
999 _c26859
_d26859