Étienne de Greeff

Born 1898-01-01

Died 1961-01-01

Identifiers

• VIAF79130166
• WikidataQ3592129
• ISNI0000000119515037
• Open LibraryOL5050376A

Top Subjects

• Educational psychology (2)
• Criminals (1)
• Criminal psychology (1)
• Crime (1)
• Free will and determinism (1)
• Instinct (1)
• Sympathy (1)