Gottfried, Byron S.
Schaum`s outline of theory and problems of programming with BASIC : including microcomputer basic
McGraw-Hill, 1982
 Buku Teks SO
Hindley, J. Roger
Basic simple type theory
Cambridge University Press, 1997
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Marco Di Natale, editor
Understanding and using the controller area network communication protocol: theory and practice
[, Springer Science+Business Media], 2012
 eBooks
Swanson, Leonard W.
Linear programming : basic theory and applications
Mc Graw Hill, 1980
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Scheid, Francis
Theory and problems of computers and programming
McGraw-Hill, 1983
 Buku Teks