000 | 00823nam a22002172a 4500 | ||
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001 | 001016484 | ||
005 | 20221213214321.0 | ||
008 | 860101s1968 nyua b 000 0 eng d | ||
041 | 0 | _aeng | |
100 | 1 | _aMansfield, Edwin. | |
245 | 1 | 0 |
_aIndustrial research and technological innovation : _bAn econometric analysis / _cEd. Mansfield. |
260 |
_aNew York : _bW.W. Norton & Company., Inc., _c1968. |
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300 |
_axviii, 235 p. : _billus. ; _c24 cm. |
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500 | _a"Published for the Cowles Foundation for Research in Economics at Yale University." | ||
500 | _aCompanion to the author's The economics of technological change | ||
504 | _aBibliography: p. 222-230 | ||
650 | 1 | 4 |
_aTechnological innovations _zUnited States |
650 | 1 | 4 | _aResearch, Industrial--United States |
650 | 1 | 4 | _aEconometrics |
942 |
_2udc _cBK |
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999 |
_c906549 _d906549 |