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by Backhaus, Klaus, Erichson, Bernd, Plinke, Wulff, Schuchard-Ficher, Christiane
Published 1987
Subjects:
“...Business mathematics...”Published 1987
Springer Berlin Heidelberg
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by Schuchard-Ficher, Christiane, Backhaus, Klaus, Humme, Udo, Lohrberg, Werner
Published 1985
Subjects:
“...Business mathematics...”Published 1985
Springer Berlin Heidelberg