Krishnamurthy, V. (1999). Combinatorics: Theory and applications. Affiliated East-West press.
Παραπομπή Chicago StyleKrishnamurthy, V. Combinatorics: Theory and Applications. New Delhi: Affiliated East-West press, 1999.
Παραπομπή MLAKrishnamurthy, V. Combinatorics: Theory and Applications. Affiliated East-West press, 1999.
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