000			00321nam a2200133Ia 4500
008			130225s9999 xx 000 0 und d
100			_aCall, L.E.
245			_aPreparing land for wheat
260			_aManhattan _c1913
300			_a1-11 p.
440			_aKansas Agricultural Emperimen
901			_a17322
942			_cB _2udc
999			_c2046 _d2046