000 00486nam a2200169Ia 4500
008 170901s1991 xx 000 0 und d
082 _a631.8309548
_bP12U
100 _aPalaniappan, S.P
245 0 _aUse of Potassium in Tamil Nadu
260 _aGurgaon
_bPotash and Phosphate Institute of Canada
_c1991
300 _a108
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aPotash
653 _aTamilnadu
942 _2ddc
_cBK
999 _c14270
_d14270