000			00338nam a2200121Ia 4500
008			140208s9999 xx 000 0 und d
020			_a0011183X
100			_aKarnok, Keith J., ed.
245			_aCrop Science. v.43(3-4), 2003 _cedited by Keith J.Karnok
260			_bCSSA America _a _c2003
300			_av.43, 826 p.;27cm.
942			_2udc _cP
999			_c34320 _d34320