Gupta (N) and Sharma (C). <br/><br/>
Cost accounting 

 - New Delhi  ane books  2009 
 - 624p. 
<br/><br/><label>ISBN: </label>978-81-8052-230-7 
<br/><br/><label>Dewey Class. No.: </label>657-95  Gup.P9