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The rate and direction of inventive activity: economic and social factors : a conference of the Universities-National Bureau Committee for Economic Research and the Committee on Economic Growth of the Social Science Research Council.
| Cote: | Libro Electrónico |
|---|---|
| Collectivité auteur: | |
| Format: | Électronique eBook |
| Langue: | Inglés |
| Publié: |
Princeton :
Princeton University Press,
[2015]
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| Collection: | Special conference series (National Bureau of Economic Research) ;
13. Princeton legacy library. |
| Sujets: | |
| Accès en ligne: | Texto completo |