The Computer users year book 1989 : supplier guide, volume 4
VNU Business Publications, 1989
Buku Referensi
The Computer users year book 1989 : services, volume 2
VNU Business Publications, 1989
Buku Referensi
The Computer users year book 1989 : installations, volume 3
VNU Business Publications, 1989
Buku Referensi
Bell, C. Gordon
Computer engineering
Digital Equipment, 1978
Buku Teks SO
Fenves, Steven J.
Computer methods in civil engineering
Prentice-Hall, 1967
Buku Teks