Karski, Jan pseud. Story of a secret state by Jan Karski. - Boston Houghton Mifflin Company 1944. - vi, 391 p. 20 cm. LCCN: 44009776 Subjects--Topical Terms: World War--Personal narratives, Polish.World War--Poland. Subjects--Geographic Terms: Poland.--History--Occupation, 1939-1945. LC Class. No.: D802.P6 / K3 Dewey Class. No.: 943.8