Lipschutz, S. Schaum's outline of theory and problems of finite mathematics. New York.
Dyfyniad Arddull ChicagoLipschutz, Seymour. Schaum's Outline of Theory and Problems of Finite Mathematics. New York.
Dyfyniad MLALipschutz, Seymour. Schaum's Outline of Theory and Problems of Finite Mathematics. New York.
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