Schipper, Lewis. <br/><br/>
Consumer discretionary behavior :  a comparative study in alternative methods of empirical research / 
by  Lewis Schipper ; with an introd. by Daniel B. Suits. 
 - Amsterdam :  North-Holland Pub. Co.,  1964. 
 - xxiv, 98 p. :  ill. ;  23 cm. 
 - Contributions to economic analysis ;  37 .
<br/><br/>Bibliography: p. [97]-98. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Consumers.
<br/><br/><label>Dewey Class. No.: </label>339.4  / SCC 1964