- FondsA3393 - Bob Hepple Papers
- SeriesD - Underground' Papers on South African Left Politics
- FileD11 - Socialists and the National movement in South Africa: An analysis of certain errors and distortions, probably 1968
- PartD11.1 - Socialists and the National movement in South Africa: An analysis of certain errors and distortions, probably 1968
- PartD11.2 - Socialists and the National movement in South Africa: An analysis of certain errors and distortions, probably 1968