A machine tool operator's test with writing implement missing
- Made:
- 1920-1939
A machine tool operator's test with writing implement missing. No maker marked. 1920-1939. Also an envelope of forms labelled 'Rheinisches Provinxial Institut für Arbeitsund Berufsfurshung, Düsseldorf'.
Details
- Category:
- Psychology, Psychiatry & Anthropometry
- Object Number:
- 1994-1255/1
- type:
- mechanical aptitude test
