000 00370nam a2200133Ia 4500
008 140208s9999 xx 000 0 und d
020 _a9780120007981
044 _aU.S.A.
100 _aSparks, Donald L., ed
245 _aAdvances in Agronomy, v.80
_cDonald L. Sparks., ed
260 _bAcademic Press
_aCalifornia
_c2003
300 _axi,271p.; 23cm.
942 _2udc
_cSR
999 _c28242
_d28242