Himstreet, William C. <br/><br/>
Programmed learning aid for business communications / 
William C. Himstreet and Wayne M. Baty ; coordinating editor, Roger H. Hermanson. 
 - Homewood, Ill. :  Learning Systems Company,  1976. 
 - ix, 163 p. ;  26 cm. 
<br/><br/> cover title : Self review in business communications. 
<br/><br/><label>ISBN: </label>0256017697 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communication--Programmed instruction.