Williams, Roy H <br/><br/>
Secret formulas of the wizard of ads 
Roy H. Williams 
 - Austin, Tex  Bard Press  1999 
 - 240 p. : ill. ; 27 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781885167392 
<br/><br/><label>ISSN: </label>99016178 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Advertising
<br/><br/><label>Dewey Class. No.: </label>659.1 WIL