The forty percent test :
| Institution: | International Institute of Social History |
|---|---|
| Format: | TEXT |
| Published: |
Sociologisch-Historisch Seminarium voor Zuidoost Azië,
[1960?]
Amsterdam : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/D927F819-3B58-4EEF-B384-4F37DF6E812B |
| Published: | [1960?] |
|---|