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Thrivikraman, T ed, K.V ed Geetha, a N.R ed Mangalambal. Proceedings of the National Seminar on Topology, Category Theory and Their Application to Computer Science. Irinjalakuda: Department of Mathematics, St. Joseph,s College, 2004.

Thrivikraman, T ed, et al. Proceedings of the National Seminar on Topology, Category Theory and Their Application to Computer Science. Department of Mathematics, St. Joseph,s College, 2004.