Stonier ,Alfred W <br/><br/>
Textbook of economic theory/5e 

 - 5th ed. 
 - london  longman group limited  1980 
 - 699p. 
<br/><br/><label>Subjects--Index Terms: </label>Economic 
<br/><br/><label>Dewey Class. No.: </label>330  / STO