International portfolio analysis and strategy : the challenge of the 80s /
| Main Author: | |
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| Corporate Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Philadelphia, Pa. :
Wharton School, University of Pennsylvania, Marketing Dept.,
[1981]
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| Series: | Working paper (Wharton School. Marketing Department) ;
no. 81-001 |