Krotno

РГАНИ. Ф. 3. Оп. 50. Д. 410. Л. 5–8.
Message from Soviet People’s Commissar of Internal Affairs L. Beria to J. Stalin about German aerial bombardments of cities and military and civil targets on Polish territory
2 September 1939
Russian State Archive of Contemporary History
Coll. 3, ser. 50, fold. 410, ff. 5–8.

Original