Tracy, Brian  <br/><br/>
The psychology of selling = Psikologi menjual 
Brian Tracy; penterjemah : Imran Yusuf 
 - Edisi Bahasa Melayu 
 - 236 pages  illustrations  23 cm 
<br/><br/><label>ISBN: </label>9789833586875 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Selling--Psychological aspects
<br/><br/><label>Dewey Class. No.: </label>658.85 TRA