Berthold Simonsohn

Born 1912-01-01

Identifiers

• Open LibraryOL1637282A

Top Subjects

• Social service (2)
• Education (2)
• Juvenile delinquents -- Rehabilitation -- Germany (West) (1)
• Problem children (1)
• Social psychiatry (1)
• Children with social disabilities (1)
• Educational sociology (1)