http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
final report of the Select Committee to Conduct an Investigation and Study of the Facts, Evidence, and Circumstances on the Katyn Forest Massacre pursuant to H. Res. 390 and H. Res. 539 (82d Congress) : a resolution to authorize the investigation of the mass murder of Polish officers in the Katyn Forest near Smolensk, Russia
Final report of the Select Committee to Conduct an Investigation and Study of the Facts, Evidence, and Circumstances on the Katyn Forest Massacre
Reprinting of House report No. 2505 82nd Congress concerning the Katyn Forest massacre
Select Committee on the Katyn Forest Massacre.
U góry s. tyt.: Union Calendar No. 792. 82d Congress, 2d session. House Report No. 2505.
Reprint, oryg.: Washington : United States Government Printing Office, 1952.