Czarne plamy historii
Subtitle: kronikarskie odnotowania 1.9.1939-17.5.1989
By: [editor] Kazimierz Węgrzecki.
Contributors: Węgrzecki, Kazimierz.
Publisher: Veritas Foundation; Veritas Foundation Publication Centre
Published: 1990
Place of publication: London
Language: pol
Number of pages: 264
Subjects: Katyń Forest Massacre, 1940.; World War, 1939-1945 -- Atrocities -- Soviet Union.; Massacres -- Russia (Federation)