WATSON, Donald Stevenson. <br/><br/>
Price Theory and its uses 

 - New Delhi.  A.I.T.B.S pub.  1972 
 - 894.8111  xvi,533pg. 
<br/><br/><label>ISBN: </label>81-7473-024-9 
<br/><br/><label>Dewey Class. No.: </label>338.52