Anderson, David R., Sweeney, Dennis J., Williams, Thomas A. Quantitative Methods for Business,
West Publ. Co., 1989, 778 с., 0-314-51348-5.
Anderson, David R., Sweeney, Dennis J., Williams, Thomas A. .
Quantitative Methods for Business.
St. Paul: West Publ. Co., 1989, 778 с., 0-314-51348-5.
Anderson, David R., Sweeney, Dennis J., Williams, Thomas A. (1989)
Quantitative Methods for Business,
St. Paul: West Publ. Co., 778 с., 0-314-51348-5
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