| 000 | 00675pam a2200193a 44500 | ||
|---|---|---|---|
| 999 |
_c95296 _d95296 |
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| 008 | 170807b2013 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aKerr, Sari Pekkala | ||
| 110 | _aNational Bureau Of Economic Research | ||
| 245 |
_aSkilled immigration and the employment structures of U.S. firms / _cSari Pekkala Kerr, William R. Kerr and William F. Lincoln |
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| 260 |
_aCambridge _bNBER _c2013 |
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| 300 | _a48p | ||
| 490 |
_aNBER Working Paper ; _v19658 |
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| 650 | _aNBERWP 19658 | ||
| 650 | _aE10813.pdf | ||
| 700 | _aKerr, William R | ||
| 700 | _aLincoln, William F | ||
| 856 | _uhttp://elibrary.igidr.ac.in/e-library/working papers/NBER/2013/E10813.pdf | ||
| 942 |
_2ddc _cE |
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