00501nam a22002177a 4500 OSt 20260420153440.0 260420b |||||||| |||| 00| 0 eng d 0333593847 AKCL 330.1 HAR-M.6 Harvey, Jack Modern Economics / by Jack Harvey 6th Ed. London: Macmillan Press, 1993 p.558 Economics  Theory REF ddc 0 44760 44760 0 0 ddc 0 0 AKCL AKCL 2026-04-20 0 330.1 HAR-M.6 51081 2026-04-20 15:34:56 2026-04-20 REF