B. M. Zagorskiĭ · 2 obras en el catálogoObrasNNauchno-tekhnicheskiĭ progress i sot͡s︡ialʹnoe planirovanieNauchno-tekhnicheskiĭ progress i sot͡s︡ialʹnoe planirovanie na zheleznodorozhnom transporteZZheleznodorozhnyĭ transport SSSR v uslovii͡a︡kh razvitogo sZheleznodorozhnyĭ transport SSSR v uslovii͡a︡kh razvitogo sot͡s︡ializma
NNauchno-tekhnicheskiĭ progress i sot͡s︡ialʹnoe planirovanieNauchno-tekhnicheskiĭ progress i sot͡s︡ialʹnoe planirovanie na zheleznodorozhnom transporte
ZZheleznodorozhnyĭ transport SSSR v uslovii͡a︡kh razvitogo sZheleznodorozhnyĭ transport SSSR v uslovii͡a︡kh razvitogo sot͡s︡ializma