MICROECONOMICS SEVENTH EDITION
WILLIAM BOYES,MICHAEL MELVIN2008 年出版539 页ISBN:9780618761265
WILLIAM BOYES AND MICHAEL MELVIN2002 年出版543 页ISBN:
STUDENT GUIDE FOR LEARNING MICROECONOMICS MICROECONOMICS SIXTH EDITION
RALPH T.BYRNS GERALD W.STONE1995 年出版332 页ISBN:0673993434