00486nam a2200169 450000100060000010000410000610100080004720000740005521000450012921500190017422500410019360600130023460600120024760600250025970000210028485200110030528306 a19990611d1970 y0pory50 ba aeng aProgrammed learning aid for principles of managementfGeorge R. Terry aIllinoiscLearning Systems Companyd1970 aXI,177p.d25cm aIrwin Programmed Learning Aid Series aGESTÃO aEMPRESA aGESTÃO DE EMPRESAS aTerrybGeorge R. j658TER