00563namua2200193 a 4500 00000000000028822 070429s1991 ilu 000 eng 0-256-09074-2 330.101.542 K 23 Michael L. Katz Author Workbook for use with Microeconomics [Text] Illinois: IRWIN, 1991. 223 p. п/17392 firm markets cost technology Harvey S. Rosen. Author aut Andrew T Williams. Author aut 20260805124956.0 12959 12959 0 0 0 0 UWED UWED ANT 2017-05-02 0 330.101.542 K 23 000000054650 2026-08-05 12:49:56 2026-08-05 BK