In Russian. Kunz, Otto Robertovich. Establishing the moral foundations of relationships between high school boys and girls. Perm: 1975. Ustanovlenie nravstvennykh osnov vzaimootnosheniy mezhdu starsheklassnikami-yunoshami i devushkami. In Russian /Establishing the moral foundations of relationships between male and female high school students. All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU6992912
In Russian. Kunz, Otto Robertovich. On nurturing friendship and camaraderie among adolescents. Alma-Ata: 1970. O vospitanii druzheskikh i tovarishcheskikh otnosheniy mezhdu podrostkami. In Russian /Fostering friendship and camaraderie among adolescents . All images are for identification of editions only. Several books of the same edition may be available. Please feel free to request photos of available books. SKU7428265