Accounting theory  an introduction 
L.S. Porwal. 
 - 3rd ed. 
 - New Delhi  Tata McGrawHill Publishing Company  2001 
 - xxi, 510p., 23cm. 
<br/><br/><label>ISBN: </label>0-07-463820-3. 
<br/><br/><label>Dewey Class. No.: </label>657  / P69A