Bedrich Levcik, Ed. <br/><br/>
Czechoslovak Economic Papers 6 and 7. 

 - Prague:  Academia - Publishing House of the Czechoslovak Academy of Sciences  1966. 
 - 200 S. ;  23,5 cm. 
<br/><br/><label>ISBN: </label>n/a 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Czechoslovakia