The camp of dissappearing men :  a story of the Oswiecim concentration camp, based on reports from the Polish Underground labor movement / 
[il. John Groth]. 
 - [New York :  Polish labor group,  1944]. 
 - 1 vol. :  il. ;  21x27 cm. 
<br/><br/><label>Subjects--Index Terms: </label>World War, 1939-1945 -- Atrocitis World War, 1939-1945 -- Poland Auschwitz (Concentration camp)