Henry, W. R. (1978). Managerial economics: Analysis and cases. Business.
Dyfyniad Arddull ChicagoHenry, William R. Managerial Economics: Analysis and Cases. Plano ; Tex: Business, 1978.
Dyfyniad MLAHenry, William R. Managerial Economics: Analysis and Cases. Business, 1978.
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