Programmed learning aid for business and economic statistics
Robert D. Mason ; coordinating ed. Roger H. Hermanson
Bok Språk ikke angitt 1970
Utgitt | Homewood, Ill. : Learning Systems comp. , c1970
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Omfang | xi, 164 s.
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Utgitt | Homewood, Ill. : Learning Systems comp. , c1970
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---|---|
Omfang | xi, 164 s.
|