Customer services :   Intermediate 

 - vi, 309 pages :    illustrations;   30 cm 
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<br/><br/><label>ISBN: </label>9789351158073 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Customer services. <br/>Customer relations. <br/> Communication in organizations.
<br/><br/><label>Dewey Class. No.: </label> 658.812