Jolles, Robert L. <br/><br/>
How to run seminars and workshops :   presentation skills for consultants, trainers, and teachers / 
Robert L. Jolles. 
 - New York :  John Wiley and Sons,  1993. 
 - 240 pages 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Seminars handbooks, manuals, etc.