JEVONS W.Stanley <br/><br/>
Thoery of political economy. 

 - Harmonds-  Worth Penguin Books1970          1971 
 - 272p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>XxM35p., E1;Lo/Sc