Jefkins, Frank <br/><br/>
The secrets of successful direct response marketing  [Books]. 
Frank Jefkins. 
 - Oxford  Heinemann Professional  1988 
 - Pages: 205 
<br/><br/><label>ISBN: </label>0434908991  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Direct mail marketing.
<br/><br/><label>Dewey Class. No.: </label>HF/5415.122  / JEF