Extent: | 25 S. : graph. Darst. |
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Series: | ISBM report. - [University Park], Pa.. - Vol. 1988,10 |
Type of publication: | Book / Working Paper |
Source: |
Persistent link: https://www.econbiz.de/10004203389
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Extent: | 25 S. : graph. Darst. |
---|---|
Series: | ISBM report. - [University Park], Pa.. - Vol. 1988,10 |
Type of publication: | Book / Working Paper |
Source: |