"Salvatore, D." <br/><br/>
Principles of economics / 
D. Salvatore 
 - New Delhi:  "Mcgraw hill,"  1995 
 - 400p. 
<br/><br/><label>ISBN: </label>0-07-058722-9 
<br/><br/><label>Subjects--Index Terms: </label>economicstheory and problems 
<br/><br/><label>Dewey Class. No.: </label>330