000			00316nam a2200133Ia 4500
008			130225s9999 xx 000 0 und d
100			_aL.E. Dunn
245			_aYield of sugar-beet tops
260			_aMinnesota _c1946
300			_a8p.
440			_a391, Minnesota Agricultural E
901			_a27201
942			_cB _2udc
999			_c5192 _d5192