Books by Polish Labor Group (New York, N.Y.):
![[Info]](https://onlinebooks.library.upenn.edu/info.gif)
Polish Labor Group (New York, N.Y.): The Camp of Disappearing Men: A Story of the Oswiecim Concentration Camp, Based on Reports From the Polish Underground Labor Movement (based in part on Zarembina's "Oswiecim, Camp of Death"; New York: "Poland Fights", 1944), contrib. by Natalia Zarembina, illust. by John Groth (page images at HathiTrust)- Polish Labor Group (New York, N.Y.), contrib.: Oswiecim, Camp of Death (Underground Report) (1944), by Natalia Zarembina, also contrib. by Florence Jaffray Harriman (multiple formats at archive.org)
Additional books by Polish Labor Group (New York, N.Y.) in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Polish Labor Group (New York, N.Y.): The Polish worker's day : a working day in the life of a Polish worker in occupied Warsaw (Polish Labor Group, 1942), also by Leo Krzycki (page images at HathiTrust)
Find more by Polish Labor Group (New York, N.Y.) at your library, or elsewhere.