| 000 | 00523nam a22001577a 4500 | ||
|---|---|---|---|
| 008 | 230317b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 609:347.771(083.83) _bL5 |
||
| 245 |
_aTechnology assessment and forecast: _bA review of patent ownership _c/ U. S. Department of Commerce |
||
| 260 |
_aU. S.: _bU. S. Department of Commerce, _c1975 |
||
| 300 | _a143p. | ||
| 490 | _v4 | ||
| 650 | _aScience | ||
| 653 | _aTechnology assessment | ||
| 942 |
_2udc _cREP |
||
| 999 |
_c10776 _d10776 |
||