Penrose, John M. <br/><br/>
Applications in business communication /  
[by] John M. Penrose. 
 - Hinsdale, Illinois :   Dryden Press,  ©1981 
<br/><br/> დანართი: Instructor's Manual to accompany Business communication : strategies and skills / Richard C. Huseman et al. 
<br/><br/><label>Subjects--Index Terms: </label>Ბიზნეს კომუნიკაცია