30,5 cm těžký moždíř Škoda vzor 1157 viewsAutor: Nikola Smolenski
Zdroj: wikipedia.org
Licence: CC BY-SA 3.0
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30,5 cm těžký moždíř Škoda vz. 1157 viewsItem Title: The war of the nations : portfolio in rotogravure etchings : compiled from the Mid-week pictorial, December 31, 1919, page 109.
Created/Published: New York : New York Times, Co., 1919.