Fong, N. S. (2005). Mathematics in action (EM1/2). Pearson Education.
Chicago Style aipamenaFong, Ng Swee. Mathematics in Action (EM1/2). Singapore: Pearson Education, 2005.
MLA aipamenaFong, Ng Swee. Mathematics in Action (EM1/2). Pearson Education, 2005.
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