000			00405nam a2200133Ia 4500
008			130225s9999 xx 000 0 und d
080			_a631.526.3:633.11 _bZ62G
100			_aZeven, A C
245			_aGenealogies of 14,000 wheat varieties
260			_aWageningen _bNetherlands Cereal Center and International Maize and Wheat _c1976
300			_a119, [2] p. ; 21 x 3
901			_a122269
942			_cB _2udc
999			_c10853 _d10853