000			00359nam a2200145Ia 4500
008			140205s9999 xx 000 0 und d
082			_a630.72/BRA
100			_aBrady, N C., ed.
245			_aAdvances in agronomy Vol 42
260			_bAcademic Press, Inc. _aOrlando _c1986
300			_a452
650			_aAgriculture
650			_aAgronomy
942			_2ddc _cBK
999			_c2594 _d2594