Time life. (1990). Time-life books(vol.2) : understanding computers: Part 4. Lifetime books.
Chicago Edition CitationTime life. Time-life Books(vol.2) : Understanding Computers: Part 4. London: Lifetime books, 1990.
Cita MLATime life. Time-life Books(vol.2) : Understanding Computers: Part 4. Lifetime books, 1990.
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