000 00353nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aBullet, O. and Others
245 _aField workdays in Kansas
260 _aManhattan
260 _c1976
300 _a1-18 p.
440 _aKansas Agricultural Experiment
901 _pS28296
942 _cB
_2udc
999 _c122758
_d122758