Booher, Dianna
(The) voice of authority : 10 communication strategies every leader needs to know / Dianna Booher - McGraw-Hill 2007
15044
9780071486699
Communication in management
Leadership
HD30.3 / Boo
(The) voice of authority : 10 communication strategies every leader needs to know / Dianna Booher - McGraw-Hill 2007
15044
9780071486699
Communication in management
Leadership
HD30.3 / Boo