Heyne, Paul T. <br/><br/>
The economic way of thinking / 
Paul Heyne. 
 - 4th ed. 
 - Chicago :  Science Research Associates,  c1983. 
 - xviii, 459 p., [1] p. of plates :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0574194258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.