| 000 | 00431pab a2200157 454500 | ||
|---|---|---|---|
| 008 | 180718b1987 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aKopp, Raymond J. | ||
| 245 | _aAgricultural policy and the benefits of Ozone control | ||
| 260 | _c1987 | ||
| 300 | _a956-62 | ||
| 362 | _aDec. | ||
| 650 | _aAgricultural Policy - U.S.A. | ||
| 700 | _aAlan J. Krupnick | ||
| 773 | _aAmerican Journal of Agricultural Economics | ||
| 909 | _a3592 | ||
| 999 |
_c3592 _d3592 |
||