00786nam0-22002771i-450-99000259276040332120060207180231.0000259276FED01000259276(Aleph)000259276FED0100025927620030910d1975----km-y0itay50------baengManagerial economicstext, problems, and short casesK.K. Seo, M.H. Spencer, M.G. Simkin4nd ed.HanwoodIrwin1975Seo,Kap Kyung105434Spencer,Milton H.108578Simkin,Mark G.ITUNINARICAUNIMARCBK99000259276040332129-10-45-RAs.i.ECAECAManagerial economics435392UNINA