🌐EnglishEnglishEspañolPolskiРусскийEntityQ11154561· pop 5· linked from 104 articlesOperation B1945–1947 military operationAvailable in 5 languagesРусскийCzechPolskiUkrainianvia Wikidata sitelinks · CC0ConnectionsCzech RepublicCountryWorld War IIConceptWorld War IConceptCategories1947 in CzechoslovakiaConflicts in 1947Czechoslovakia–Soviet Union relationsMilitary history of CzechoslovakiaUkrainian Insurgent Army