| 000 | 005330000a22001810004500 | ||
|---|---|---|---|
| 650 | 1 | 4 |
_9145107 _aECONOMIA AGRICOLA |
| 650 | 1 | 4 |
_9143871 _aDESARROLLO AGRICOLA |
| 650 | 1 | 4 |
_9161988 _aRECURSOS NATURALES |
| 593 | _a13-10-1994 | ||
| 260 | _bCommittee of the Economics of Natural Resources, Development of the Western Agricultural Economics Research Council | ||
| 310 | _aAnu. | ||
| 362 | 1 | _a1970- | |
| 596 | _aI | ||
| 245 | 1 | 0 | _aECONOMIC OF NATURAL RESOURCES DEVELOPMENT IN THE WEST |
| 590 | _gUSA | ||
| 942 | _cCR | ||
| 999 |
_c130791 _d130791 |
||