Williamson, C. Don <br/><br/>
An Executive Operations Technique 
/ by C. Don Williamson 
 - New Jersey:  Prentice -Hall ,INC.,  1963. 
 - xxi, 211p.; 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>658.5  / WIL/A