000 00314nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aKANWAR.J.S ; GREWAL.J.S
245 0 _aPhosphorus fixation in Indian Soils
260 _cIndian Council of Agriculture Research
365 _b0
650 _aNIL
942 _cBK
999 _c101175
_d101175