000 00430nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aStockwell, Edward G., Goldsmith, Harold F.
245 _aSocioeconomic and ecological correlates of the occupational structure of major m
260 _aConnecticut
260 _c1969
300 _a24 p.
440 _aNo. 30; Connecticut Agricultur
901 _pS23015
942 _cB
_2udc
999 _c133542
_d133542