Leabo, D., & Smith, C. (1964). Basic statistics for business and economics. Richard D Irvin.
Chicago Style aipamenaLeabo, D.A, and C.F Smith. Basic Statistics for Business and Economics. Richard D Irvin, 1964.
MLA aipamenaLeabo, D.A, and C.F Smith. Basic Statistics for Business and Economics. Richard D Irvin, 1964.
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