Magazine : Big K (English) Issue : 1 Page : 98 Date: April 1984 Medium : Paper Updated On : 2020-06-04 01:57:32 Hi-res : No SPOT*On Two-page ad -PSS (Personal Software Services) - PSS, creating programs for SPECTRUM, ZX81, ORIC 1, COMMODORE 64 & BBC MICRO. 12...96979899100...107108