Author
Alekseev, Nikolaĭ Illarionovich
1
Bagiev, G. L. (Georgiĭ Leonidovich)
1
Institut so︠t︡siologii (Akademi︠i︡a nauk SSSR)
1
Komissi︠i︡a AN SSSR po rabote s molodezhʹ︠i︡u
1
Leningradskiĭ oblastnoĭ komitet VLKSM
1
R︠i︡azhskikh, I. A. (Igorʹ Aleksandrovich)
1
︠T︡Sentralʹnyĭ nauchno-issledovatelʹskiĭ ėkonomicheskiĭ institut (Russia). Severo-Zapadnyĭ filial
1