Extent: | 117 S. : graph. Darst. |
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Series: | Textos docents / Universitat de Barcelona. - Barcelona : Ed. Univ.. - Vol. 20 |
Type of publication: | Book / Working Paper |
ISBN: | 84-475-0854-4 |
Source: |
Persistent link: https://www.econbiz.de/10004315444