Biblioteka
Instytutu
Józefa Piłsudskiego w Ameryce 
Biblioteka
imienia
Alfreda Jurzykowskiego Polskiego Instytutu Naukowego w
Ameryce
Biblioteka Marjanczyków Polskiej Fundacji Kulturalnej 
Maresch, Eugenia.
Katyn 1940 : the documentary evidence of the West's betrayal / Eugenia Maresch. - Stroud : Spellmount, 2010. - 271 p., [24] p. of plates : ill., map ; 24 cm.
Includes bibliographical references and index.
9780752455358 (hbk.) 0752455354 (hbk.)
Katyn Massacre, Katynʹ, Russia, 1940.
Great Britain--Foreign relations--Soviet Union.
United States--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--Great Britain.
Soviet Union--Foreign relations--United States.
Katyn 1940 : the documentary evidence of the West's betrayal / Eugenia Maresch. - Stroud : Spellmount, 2010. - 271 p., [24] p. of plates : ill., map ; 24 cm.
Includes bibliographical references and index.
9780752455358 (hbk.) 0752455354 (hbk.)
Katyn Massacre, Katynʹ, Russia, 1940.
Great Britain--Foreign relations--Soviet Union.
United States--Foreign relations--Soviet Union.
Soviet Union--Foreign relations--Great Britain.
Soviet Union--Foreign relations--United States.