TransliterationDikker V. i dr. Rukovodstvo dlya mashinistok i regulirovshchikov gilzo-mundshtuchnykh mashin sistemy Semenova, br. Rakovitskikh i Elinsona.
In EnglishDikker V. et al. Manual for typists and adjusters of guilzo-mouthpiece machines of the Semyonov, Rakovitsky, and Alinson systems.
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