Sharma;R.K,Gupta;Shashi K, Gupta;S.P <br/><br/>
Vyavsayik prabandh ke Sidhhant  Hindi 

 - 5th rev ed. 
 - Ludhiana  Kalyani publishers  2002 
 - 438 pg. 
<br/><br/><label>ISBN: </label>81-272-0547-8 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>658.S23V