The forty percent test :

Bibliographic Details
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

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