| 000 | 00575nam a2200169Ia 4500 | ||
|---|---|---|---|
| 082 |
_a338.06 _bC748.RD |
||
| 100 | _aConference of "National Bureau of Economic Research", Lanox, Massachusetts, Fall, 1981 | ||
| 245 |
_aResearch and development patents and productivity; papers _b _cEd. by Zvi Griliches |
||
| 260 |
_aChicago _bChicago University Press _c1984 |
||
| 300 | _aix, 512p. Index. | ||
| 500 | _a(National Bureau of Economic Research Conference, report). | ||
| 500 | _a | ||
| 653 | _a | ||
| 700 | _aGriliches, Zvi ; ed. | ||
| 964 |
_a _b _c _d _e _f _g |
||
| 921 | _a10035 | ||
| 999 |
_c10035 _d10035 |
||