Title: Bolʹshevistskai͡a︡ periodicheskai͡a︡ pechatʹ Azerbaĭdzhana, 1904-aprelʹ 1920 gg.; spravochnik
Subjects: Azerbaijani newspapers, Azerbaijani periodicals, Bibliography, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡, Newspapers