| 000 | 01053nam a2200337 a 4500 | ||
|---|---|---|---|
| 082 | _aF 346.048 E 16268 | ||
| 090 |
_c6225 _d6225 |
||
| 100 | _aEvenson, Robert E | ||
| 100 | _aPutnam, Jonathan D | ||
| 245 | _aInstitutional change in intellectual property rights | ||
| 260 | _bYale Univ. Economic Growth Center | ||
| 260 | _aNew Haven, Conn. | ||
| 260 | _c1987 | ||
| 300 |
_app. 403-409 _bil. |
||
| 490 |
_aCenter Paper _vn. 394 |
||
| 500 | _aSeparata de: American Journal of Agricultural Economics, v. 69, n. 2, 1987 | ||
| 504 | _aIncluye bibliografía | ||
| 505 | _aSeparata de: American Journal of Agricultural Economics, v. 69, n. 2, 1987 | ||
| 650 | _aPROPIEDAD INTELECTUAL | ||
| 650 | _aASPECTOS JURIDICOS | ||
| 650 | _aPATENTES | ||
| 650 | _aANALISIS HISTORICO | ||
| 650 | _aESTADOS UNIDOS | ||
| 650 | _aASPECTOS LEGALES | ||
| 653 | _a | ||
| 700 | _aEvenson, Robert E | ||
| 700 | _aPutnam, Jonathan D | ||
| 710 | _aYale University. Economic Growth Center | ||
| 920 | _a16268 F | ||
| 942 |
_cDOCU _jF 346.048 E 16268 |
||
| 999 |
_c6215 _d6215 |
||