Presley, John R.. <br/><br/>
Robertsonian Economics /  

 - 1st ed /  
 - London :   Macmillan Press Ltd.. 
 - p320 :  
<br/><br/><label>ISBN: </label>0-333-21537-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Eonomics 
<br/><br/><label>Dewey Class. No.: </label>X  / L8;1