"Stonier, Alfred W and Hague, Douglas C." <br/><br/>
A Textbook of Economic Theory 

 - 4th  
 - London  Longman Group Ltd.  1964 
 - 680 
<br/><br/><label>ISBN: </label>582447364 
<br/><br/><label>Publisher. No.: </label> International 
<br/><br/><label>Subjects--Personal Names: </label> Economics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics