Rao, G. S. B. (2003). Discrete structures and graph theory.-3rd ed (3rd ed.). Scitech.
Chicago Stili AlıntıRao, Gajavelli S.S. Bhisma. Discrete Structures and Graph Theory.-3rd Ed. 3rd ed. Chennai: Scitech, 2003.
MLA AlıntıRao, Gajavelli S.S. Bhisma. Discrete Structures and Graph Theory.-3rd Ed. 3rd ed. Scitech, 2003.
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