000 00368nam a2200145Ia 4500
999 _c1478
_d1478
003 OSt
005 20201021114409.0
008 160331s1978 xx 000 0 und d
080 _a631.4 L8
100 _aSekhon, G. S. (Ed)
245 _aPotassium in soils and crops
260 _bPotash Research Institute of India, New Delhi
_c1978
300 _a432
942 _2udc
_cBK