Lewis, Edwin Henderson <br/><br/>
Marketing channels 
structure and strategy by Edwin H. Lewis 
 - New York  McGraw-Hill  1968 
 - xii, 174 p. illus. 21 cm. 
<br/><br/>Bibliography: p. 149-166. 
<br/><br/><label>ISBN: </label>5070375208 
<br/><br/><label>LCCN: </label>68-021847 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing channels