Report of the Congress of the United States on implementation of the final act of the Conference on Security and Cooperation in Europe :  findings and recommendations two years after Helsinki. 

 - Washington :  Commission on Security and Cooperation in Europe,  1977. 
 - 230 s. ;  28 cm. 
<br/><br/> Poprzednia sygnatura A 633 
<br/><br/><label>Subjects--Index Terms: </label>Poland -- History 1945-