Case, Karl E. <br/><br/>
Principles of economics /  [textbook] 
by Karl E. Case 
 - Eighth edition / 
 - New Delhi :  Pearson,  2007 
 - xliv, various pagings :  illustrations; 
<br/><br/><label>ISBN: </label>9788131715871 
<br/><br/><label>LC Class. No.: </label>HB171.5  / CAS