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Bolsaja soviet.enciklopedija. Bolaja sovietskaja enciklopedija Didioji tarybin enciklopedija Maskva III leidimas Foto Algirdas Transfered from lt lt File Bolsaja soviet enciklopedija br transfered to Commons by User Matasg using de php CommonsHelper Algirdas at lt Released into the public domain by the author lt Lithuanian