Pravda o peterbrugskikh "svi͡atyni͡akh" /

by I͡Udin, N. I (Nikolaĭ Ivanovich), I͡Udin, N. I (Nikolaĭ Ivanovich), I︠U︡din, N. I (Nikolaĭ Ivanovich), I︠U︡din, N. I (Nikolaĭ Ivanovich)
Published 1966

Litologii︠a︡ zhelezorudnykh mestorozhdeniĭ Angaro-Pitskogo basseĭna

by I͡Udin, N. I (Nikolaĭ Ivanovich), I︠U︡din, N. I (Nikolaĭ Ivanovich)
Published 1968

Pravda o peterbrugskikh "svi︠a︡tyni︠a︡kh" /

by I︠U︡din, N. I (Nikolaĭ Ivanovich)
Published 1962

Pravda o peterburgskikh sviatyniakh

by I︠U︡din, N. I (Nikolaĭ Ivanovich)
Published 1962