Hughes-Hallett, D. (2002). Calculus (Third edition.). John Wiley and Sons.
Dyfyniad Arddull ChicagoHughes-Hallett, Deborah. Calculus. Third edition. New York: John Wiley and Sons, 2002.
Dyfyniad MLAHughes-Hallett, Deborah. Calculus. Third edition. John Wiley and Sons, 2002.
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