McNair, Malcolm P.
Problems in business economics : abridged
McGraw-Hill, 1941
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Coppock, Joseph D.
Economics of the business firm: economics of decision making in the business
McGraw-Hill, 1959
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Bradley, Teresa
Essential mathematics for economics and business
John Wiley & Sons, 2002
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Anderson, David R.
Statistics for business and economics
Thomson, 2008
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Mason, Robert D.
Statistical techniques in business and economics
McGraw-Hill , 1999
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