000			00354nam a2200145Ia 4500
999			_c1014 _d1014
003			OSt
005			20210405105738.0
008			160331s1971 xx 000 0 und d
080			_a631.42 L1
100			_aHesse, P. R.
245			_aText book of soil chemical analysis
260			_bChemical Publishing, New York _c1971
300			_a520
942			_2udc _cBK