Preiss, Julian
Philosophy of economics : a contemporary introduction
Routledge, 2013
Buku Teks SO
Spencer, Milton H.
Contemporary economics
Worth, 1971
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Cairncross, Alec
Introduction of economics
Butterworth, 1960
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Johnson, Alvin S.
Introduction to economics
Hearh & Co., 1911
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Morgan, Theodore
Introduction to economics
Prentice-Hall, 1950
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