000 | 00441nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 170101s1956 xx 000 0 und d | ||
082 | _a630.097.73 R88T | ||
100 | _aRoss, R.C. | ||
245 | 0 | _aTypes of farming in Illinois; an analysis of differences by areas | |
260 |
_aUrbana, U.S. _bUniv. of Ill. _c1956 |
||
300 | _a22cm; 88 | ||
650 | _aAGRICULTURE -- U.S. - ILLINOIS | ||
653 | _aAGRICULTURE -- U.S. - ILLINOIS | ||
942 |
_2ddc _cB |
||
999 |
_c51326 _d51326 |