H.Rosen Kenneth. (1999). Discrete Mathematics and Its Applycations. American: McGraw-Hill.
Trích dẫn kiểu ChicagoH.Rosen Kenneth. Discrete Mathematics and Its Applycations. American: McGraw-Hill, 1999.
ציטוט MLAH.Rosen Kenneth. Discrete Mathematics and Its Applycations. American: McGraw-Hill, 1999.
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