Williams, B.R.. <br/><br/>
Science and Technology in Economic Growth /  

 - 1st ed /  
 - London :   Macmillan Press Ltd. ,   1994 
 - p446 :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics 
<br/><br/><label>Dewey Class. No.: </label>X0gFP1,N73  / L3;2