Leadership :
Hughes, Richard L.
Leadership : enhancing the lessons of experience / Richard L. Hughes, Robert C. Ginnett, Gordon J. Curphy. - 7th ed. - New York : McGraw-Hill, 2012. - xviii, 716 p.
0071086547 :
Leadership.
Leadership : enhancing the lessons of experience / Richard L. Hughes, Robert C. Ginnett, Gordon J. Curphy. - 7th ed. - New York : McGraw-Hill, 2012. - xviii, 716 p.
0071086547 :
Leadership.