Clark, J.R   <br/><br/>
Economics: Cost and Choice 

 - New York  Harcourt Brace Jovanovich, Publishers  1987 
 - xxiv,846p.ill.,27.5cm 
<br/><br/> Includes: index 
<br/><br/><label>ISBN: </label>0-15-518830-5 
<br/><br/><label>Dewey Class. No.: </label>330 CLA Lending