%0 Journal Article %T ON THE ESSENCE OF MANAGEMENT EFFICIENCYIN THE CONTEXT OF CARRYING OUT ORGANIZATIONAL CHANGESON THE BASIS OF THE MARKETING APPROACH %A Bozhko, L.. %K management efficiency, organizational changes, marketing approach %J Vestnik of Astrakhan State Technical University. Series: Economics %D 2013 %N 2013 %P 3 %I Astrakhan State Technical University