Dowling, Barbara Tolley
Business concepts for English practice
Newbury House Publishers , 1982
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Robinson, Edwin M.
Business organization and practice
McGraw-Hill, 1953
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Bowerman, Bruce L.
Business statistics in practice
McGraw-Hill Education, 2014
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Improving business performance
edited by Vas Prabhu and Malcolm Baker
McGraw-Hill, 1986
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Worthington, Ian, 1946-
Economics for business : blending theory and practice
Prentice-Hall, 2001
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