BISWAL, P. C. (2005). DISCRETE MATHEMATICS AND GRAPH THEORY. PHI.
Chicagoスタイル(17版)引用形式BISWAL, P C. DISCRETE MATHEMATICS AND GRAPH THEORY. NEW DELHI: PHI, 2005.
MLA(9版)引用形式BISWAL, P C. DISCRETE MATHEMATICS AND GRAPH THEORY. PHI, 2005.
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