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240701 2005 gr |||||| d |
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|a Sistema de Bibliotecas de la Universidad de Costa Rica
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| 100 |
1 |
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|a Chellaraj, Gnanaraj
|d 1958-
|e Autor/a
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| 245 |
1 |
3 |
|a The contribution of skilled immigration and international graduate students to U.S. innovation /
|c Keith E. Maskus, Aaditya Mattoo.
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| 260 |
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|a Washington, DC :
|b The World Bank,
|c 2005.
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| 300 |
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|a 33 páginas :
|b ilustraciones en blanco y negro.
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| 490 |
0 |
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|a Policy research working paper
|v 3588
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| 500 |
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|a Algunos datos tomados de la cubierta
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| 700 |
1 |
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|a Maskus, Keith Eugene
|d 1954-
|e Autor/a
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| 700 |
1 |
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|a Mattoo, Aaditya
|e Autor/a
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| 949 |
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|a - XMVP
|