Personal comments to the Schlebusch Commission of Inquiry into Certain Organisations by Paul Pretorius, President of the National Union of South African Students, on a paper that had been presented at a NUSAS National Seminar in 1964. States that some of the terms and phrases used in the seminar paper may have had a different connotation then. He also gives his view on propositions stated by Martin Legassick and Magnus Gunther.
Source
Collection Reference No. MS 16 581 (c)