000			00372nam a2200133Ia 4500
008			140208s9999 xx 000 0 und d
020			_a0038075X
044			_aU.S.A.
100			_aAlderfer, R.B., ed.
245			_aSoil Science. v.91, 1961 _cedited by R.B. Alderfer
260			_bWillians and Wilkins _aBaltinore _c1961
300			_av.91, v, 416 p.; 25cm.
942			_2udc _cP
999			_c7652 _d7652