Ryan, W.J.L. <br/><br/>
Price theory 

 - London  Macmillan & Co Ltd  1958 
 - 396 
<br/><br/><label>Publisher. No.: </label> Bangalore Tract & Book Society 
<br/><br/><label>Subjects--Personal Names: </label> Economics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics