Extent: | 60 S graph. Darst |
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Series: | Occasional paper / National Bureau of Economic Research. - New York, NY, ZDB-ID 634711-3. - Vol. 79 |
Type of publication: | Book / Working Paper |
Language: | English |
Notes: | aus: American Economic Review. 1961: Dec. |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10002087284