00495nam a2200169Ia 4500 0000000221 20251012174401.0 880831s1989 ilua b 001 0 eng 0256074909 (pbk.) HB172 .H957 1989 338.5 19 Microeconomics David N. Hyman. Homewood, IL Irwin 1989. xxvi, 9, 602, 16, 11 p. ill. (some col.) 26 cm. Includes bibliographies and index. Microeconomics. 2364 2364