- FondsAD1715 - South African Institute of Race Relations (SAIRR), Records
- Series13 - LABOUR
- Subseries13.11 - Progressive Party Labour Briefings: Operation Beaver; National Advisory Committee on Labour
- File13.11.2 - Minutes
- File13.11.3 - Memorandum
- File13.11.4 - The Working Man reality
- File13.11.5 - Labour Conference
- File13.11.6 - Letter with attached: Handbook for use among white workers, Population figures and plan
- File13.11.7 - Various documents relating to proposed labour policy
- File13.11.8 - Correspondence
- 2 more...