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1
Economics : a contemporary introduction / William A. McEachern; prepared by John E. Lunn.
Cincinnati : South-Western Pub. Co., c1991
xxii, 919, 13, 15 p. : ill. ; 26 cm.
2
Economics : a contemporary introduction : study guide / William A. McEachern ; prepared by John E. Lunn.
Cincinnati : South-Western Pub. Co., c1991
590 p. : ill. ; 28 cm.