Wilkens Herbert <br/><br/>
Two German economies   A comparison between the national product of the German Democratic Republic and the Federal Republic of Germany      

 -  1977 
<br/><br/><label>Standard No.: </label>1284 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:31.55 'N8, L7