Title: Prakticheskoe rukovodstvo dli︠a︡ mashinistov i zavi︠e︡dyvai︠u︡shchikh otdi︠e︡lʹnymi ėlektricheskimi stant︠s︡īi︠a︡mi v zavodakh, fabrikhakh, melʹnit︠s︡akh i dr. zdanīi︠a︡kh