Eyre, S.R.. <br/><br/>
The Real Wealth of Nations /  

 - 1st ed /  
 - London W1X 8LL :   Edward Arnold Publishers Ltd.. 
 - p.220,xi :  
<br/><br/><label>ISBN: </label>0-7131-5970-7 
<br/><br/><label>Dewey Class. No.: </label>X8(A):2.56  / L8;2