Miller, Calvin, <br/><br/>
The 7 Keys to unlocking an audience empowered communicator / 
Calvin Miller. 
 - 218 páginas ;  22 centímetros 
<br/><br/>Building a speaker -- Listener relationship -- Steppin over the ego barrier. 
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<br/><br/><label>ISBN: </label>0805411445 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sermones.
<br/><br/><label>Dewey Class. No.: </label>251  / M58