Erickson, M. J. (2009). Pearls of discrete mathematics. Taylor & Francis.
Dyfyniad Arddull ChicagoErickson, Martin J. Pearls of Discrete Mathematics. Boca Raton: Taylor & Francis, 2009.
Dyfyniad MLAErickson, Martin J. Pearls of Discrete Mathematics. Taylor & Francis, 2009.
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