Less, Mary H. Microeconomics : theory and applications / Mary H. Lesser - 4th ed. - New York. : Oxford University Press c2003. - 204 p. : some col.ill. ; 25 cm. Includes bibliographies and index. eng. ISBN: 0195162900 TZS 14500 Subjects--Topical Terms: Microeconomics. Dewey Class. No.: 338.5 LES