Great Soviet EncyclopediaW
Great Soviet Encyclopedia
Lithuanian encyclopediasW
Lithuanian encyclopedias
Small Soviet EncyclopediaW
Small Soviet Encyclopedia
Soviet Encyclopedic DictionaryW
Soviet Encyclopedic Dictionary
Soviet Historical EncyclopediaW
Soviet Historical Encyclopedia
Soviet Military EncyclopediaW
Soviet Military Encyclopedia
Tarybų Lietuvos enciklopedijaW
Tarybų Lietuvos enciklopedija