Elementary course of formal Russian grammar

Gorny, S.Elementary course of formal Russian grammar: (phonetics, morphology, syntax): allowance for teachers, adult students and self-education: the state is allowed.Scientific Council.- 6-10 thousand.-Moscow;Leningrad: State.Publishing house, 1927. -112 s.: Tab .. -5000 cop..I. RSFSR.State Scientific Council.Scientific Pedagogical Section.Electronic Source: PB