Thorelli, Hans Birger,  1921- <br/><br/>
Consumer information systems and consumer policy / 
Hans B. Thorelli, Sarah V. Thorelli 
 - Cambridge, Mass. :  Ballinger,  1977 
 - xviii, 397 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography : p. 383-387 
<br/><br/><label>ISBN: </label>0884102718 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Consumer education--Information services<br/>Consumer protection--Information services