Programmed learning aid for College mathematics : with applications in business and economics
Robert D. Mason ; coordinating editor Roger H. Hermanson
Bok Språk ikke angitt 1971
Utgitt | Homewood, Ill. : Learning systems company , c1971
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Omfang | 182 s.
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Utgitt | Homewood, Ill. : Learning systems company , c1971
|
---|---|
Omfang | 182 s.
|