Hoffmann, L. D. (2005). Applied calculus for business, economics, and the social and life sciences. "MH Higher Education".
Παραπομπή Chicago StyleHoffmann, Laurence D. Applied Calculus for Business, Economics, and the Social and Life Sciences. "MH Higher Education", 2005.
Παραπομπή MLAHoffmann, Laurence D. Applied Calculus for Business, Economics, and the Social and Life Sciences. "MH Higher Education", 2005.
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