Hansen, Harry L.
Marketing, text, cases and readings
Richard D. Irwin, 1964
 Buku Teks SO
Hansen, Harry L.
Marketing: a text, cases and readings
Richard D. Irwin, 1956
 Buku Teks SO
Gibson, William E.
Monetary economics : readings on current issues
McGraw-Hill, 1971
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Mansfield, Edwin
Principles of microeconomics : readings, issues, and cases
W.W. Norton, [date of publication not identified]
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Social issues in marketing : readings for analysis
edited by Lee E. Preston
Scott, Foresman, 1968
 Buku Teks SO