Pieter Arnoldus Beyleveld
… Communist Party (SACP). Consequently, he was jailed in 1964 under the 90-day detention act. At Abram Fischer’s trial in 1964, under the Suppression of Communism Act , Beyleveld … 1963 after the Rivonia arrests and was detained in July 1964. On completion of the Fischer trial, Beyleveld …