Who's in charge?de Andrew SargentMateriasLeadershipPersonnel managementManagementTraining ofCommunication in managementGestionFormationCommunication en gestionEdiciones (2)Who's in charge? (1978)Video Arts Ltd. · inglésWho's in charge? (1978)Video Arts · inglésMás obras de Andrew SargentEEngland observedEngland observedRRailways and rural lifeRailways and rural lifeSStory of the ThamesStory of the Thames