Silverman, H A    & Curzon, L B <br/><br/>
The substance of economics 

 - Pitman Publishing, London  1964 
 - xx, 323p 
<br/><br/><label>ISBN: </label>0 273 25268 2 
<br/><br/><label>Dewey Class. No.: </label>330.1 Sil/Cur