Porterfield, James D. <br/><br/>
Selling on the phone 
James D. Porterfield. 
 - New York  Wiley Press  c1985. 
 - xiv, 146 p.  ill. 
 - A Self-teaching guide .
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 134. 
<br/><br/><label>ISBN: </label>0471884502 (pbk.)  12.95 
<br/><br/><label>LCCN: </label>84017403  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telephone selling
<br/><br/><label>LC Class. No.: </label>HF5438.3  / .P67 1985 
<br/><br/><label>Dewey Class. No.: </label>658.8/5