| 000 | 00508nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 160601s9999 xx 000 0 und d | ||
| 020 | _a879090200 | ||
| 100 |
_aGoodwin, John W _932715 |
||
| 245 | _aAgricultural economics | ||
| 260 | _aReston | ||
| 260 | _bReston publishing company | ||
| 260 | _c1977 | ||
| 300 | _axxviii, 372p.; 22cm. | ||
| 650 |
_aAgriculture - United States _921539 |
||
| 650 |
_aAmerican agriculture _932716 |
||
| 650 |
_aEconomic history _9357 |
||
| 650 |
_aNational economy _913768 |
||
| 999 |
_c10967 _d10967 |
||