000 00350nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aRoth, L.O.
245 _aField laborer and materials carrier
260 _aOklahoma
260 _c1963
300 _a15 p.
440 _aNo. B-618; Oklahoma Agricultur
901 _pS28149
942 _cB
_2udc
999 _c122733
_d122733