Dictionary of information technology

gan Longley, Dennis
Cyhoeddwyd 1985

Macmillan dictionary of personal computing and communications

gan Longley,Dennis
Cyhoeddwyd 1986

macmillan dictionary of information technology /

gan Longley Dennis
Cyhoeddwyd 1989

Dictionary of information technology /

gan Longley, Dennis
Cyhoeddwyd 1982

Macmillan dictionary of information technology /

gan Longley, Dennis
Cyhoeddwyd 1985

Macmillan dictionary of personal computing and communications /

gan Longley, Dennis
Cyhoeddwyd 1986

Expanding and networking microcomputers: the complete and up to date guide to over 600 boards for apple and IBM PCs /

gan Longley, Dennis .
Cyhoeddwyd 1985

Dictionary of information technology

gan Longley, Dennis, Shain, Michael
Cyhoeddwyd 1982

Macmillan dictionary of information technology

gan Longley, Dennis, Shain, Michael
Cyhoeddwyd 1985

Macmillan dictionary of personal computing and communications

gan Longley, Dennis, Shain, Michael
Cyhoeddwyd 1986

Macmillan dictionary of information technology

gan Longley, Dennis, Shain, Michael

Microcomputer users handbook 1985

gan Longley, Dennis; Shain, Michael
Cyhoeddwyd 1985

Information security handbook

gan Caelli, William, Longley, Dennis, Shain, Michael
Cyhoeddwyd 1994