000 | 00397nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
100 | _aMartin, J.R. | ||
245 | _aEffect of changes in product price relationships on farm organization and income | ||
260 | _aOklahoma | ||
260 | _c1964 | ||
300 | _a19 p. | ||
440 | _aNo. B-621; Oklahoma Agricultur | ||
901 | _pS22805 | ||
942 |
_cB _2udc |
||
999 |
_c120838 _d120838 |