| 000 | 00345cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1990 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aNogues, Julio | ||
| 245 |
_aNotes on Patents, Distortions, and Development _cby Julio Nogues |
||
| 260 |
_aWashington, D.C. _bIBRD _c1990 |
||
| 300 | _a30p. | ||
| 440 | _aWorking Papers WPS 315 | ||
| 700 | _aIBRD | ||
| 999 |
_c226226 _d226226 |
||