TURVEY, Ralph <br/><br/>
Demand and supply 
/[by] Ralph Turvey 
 - 2nd ed. 
 - London  George allen & unwin  1980 
 - 129 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>004330303x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>338.5  / TUR