F.X. Sutiono Gunadi, author
Elex Media Komputindo, 1990
Buku Teks
Borland International, 1988
Buku Teks
by Borland International Inc.
Borland International, 1988
Buku Teks
Nasution, Amrinsyah, author
Erlangga, 1989
Buku Teks
Stivison, Douglas S., author
Indomicros, 1987
Buku Teks