000			00537nam a2200193Ia 4500
008			130910s9999 xx 000 0 und d
020			_a0387960279
041			_aeng
082			_221st ed. _aAR 631.4 _bADV.1
245			_aAdvances in soil science _cedited by B.A. Stewart
260			_aNew York : _bSpringer-Verlag , _c1985
300			_aix, 294p.: ill ; _c24.5cm
500			_aContent: v.1
504			_aIndex: pp 295-300
653			_aRoot (Botany)-Growth
653			_aSoil science
700			_aStewart , B.A., ed.
942			_cEN _2ddc
999			_c22839 _d22839