Arnold, Roger A. Microeconomics / Roger A. Arnold. - 4th ed. - [Cincinnati, Ohio] : South-Western College Pub., c1998. - xxxi, 544p. : col. ill. ; 25 cm. Glossary : p. 523 - 530. Includes index. ISBN: 0538880449 (soft cover : alk. paper) Subjects--Topical Terms: Microeconomics.