Graph theory and related topics
edited by J.A. Bondy, U.S. Murty
Academic Press, 1979
 Buku Teks SO
Pratt, John W.
Introduction to statistical decision theory
Massachusetts Institute of Technology, 1995
 Buku Teks SO
Selected topics in graph theory 2
edited by Lowell W. Beineke and Robin J. Wilson
Academic Press, 1983
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Lipschutz, Seymour, 1915-2003
Schaum's outlines set theory and related topics
McGraw-Hill, 1999
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Dattoli, G.
Lectures on the free electron laser theory and related topics
World Scientific, 1993
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