Title: Dinamika professionalʹnykh orientat︠s︡iĭ molodezhi Sibiri : Opyt sot︠s︡iol. issled. /
Authors: Konstantinovskiĭ, David Lʹvovich.
Publisher: Nauka, Sib. otd-nie,
Year: 1977
Subjects: Vocational guidance Soviet Union