- collectionZA 0375 - THL Image Collection
- Série organiqueCN - CN Collection
- 513 en plus...
- PièceCB_046_268_72 - Standerton, November 1972. Centralised Traffic Control. [J Etsebeth]
- PièceCB_046_269_5 - Station master at his desk.
- PièceCB_046_272_74 - Johannesburg, 1974. Electrical technician at large control panel.
- PièceCB_046_276_5 - Lowering of industrial vehicle with mobile crane onto railway wagon.
- PièceCB_046_278_5 - Station master at his desk.
- PièceCB_046_279_5 - Analytical chemists at a 50-channel direct readout emission spectrophotometer.
- PièceCB_046_300_89 - 1989. SAR employee.
- PièceCB_046_314_81 - Pretoria, May 1981. Instrument maker checking panel at Koedoespoort. [D Dannhauser]
- PièceCB_046_344_76 - Johannesburg, January 1976. Engineer and technician in high voltage testing laboratory. [D Dannhauser]
- 143 en plus...
