000 00302nam a2200121Ia 4500
008 170101s2007 xx 000 0 und d
082 _a631.52 SLS
100 _aSleper D.A.
245 0 _aBreeding Filed Crops 5th Edi.
260 _bBlackwell Publishing
_c2007
300 _a424 P.
942 _2ddc
_cB
999 _c1373166
_d1373166