Werkman, Casper J. <br/><br/>
Trademarks :   their creation, psychology and perception 
Casper J. Werkman 
 - New York :  Longman,  1974. 
 - xvi,496p. :  ill. :  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trademarks
<br/><br/><label>LC Class. No.: </label>T325.W43