Memopak: Expand the Memory of your ZX-81 to 64K Authors David Fisher Publication Microcomputing Magazine Pub Details Volume: 7 Issue: 1 Date January 1983 Pages 138 Read the article Review of the Memotech Memopak 64K unit. Products Downloadable Media Related Articles Tags Microcomputing Magazine, 1983, Hardware review, Memotech, TS 1000 People David Fisher
