Goh, Phai Cheng
Educational Publications Bureau, 1970
Buku Teks
Leong, Goh Cheng
Oxford University Press, 1973
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Mou-Lih, Goh
Melbourne, Vic Department of Economics and Finance Faculty of Business 1994,
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John Solomonī¸, author
Nakanishi Printing Company, 2023
Artikel Jurnal
St. Lucia, 1973
Buku Teks