Martin Baier <br/><br/>
Elements of direct marketing 

 - New York :  McGraw-Hill, 1985. 
 - 389 p.  24 cm.  HB 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Marketing
<br/><br/><label>Dewey Class. No.: </label>658.8,  / BAI