| 000 | 00331nas a22001211a 4500 | ||
|---|---|---|---|
| 003 | USJPLib | ||
| 008 | 140924b xxu||||| |||| 00| 0 eng d | ||
| 022 | _a0021857x | ||
| 041 | _aEng. | ||
| 245 |
_aJournal of Agricultural Economics, Vol.33 _h[Periodical] |
||
| 260 |
_aAberdeen _bSchool of Agriculture _c1982 |
||
| 942 |
_2ddc _cBP _s1 |
||
| 999 |
_c142657 _d142657 |
||