Extent: | 2 Mikrofiches |
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Type of publication: | Book / Working Paper |
Type of publication (narrower categories): | Dissertation u.a. Prüfungsschriften |
Thesis: | Philadelphia, Pa., Univ. of Pennsylvania, Diss., 1990 |
Notes: | Mikrokopie e. Ms.: X, 149 S. : graph. Darst. erschienen im Verl. Univ. Microfilms Internat., Ann Arbor, Mich. |
Source: |
Persistent link: https://ebvufind01.dmz1.zbw.eu/10004179074