@BOOK{ Book!D - 72145255,
AUTHOR = "Grimaldi, Ralph P.",
TITLE = "Discrete and combinatorial mathematics : an applied introduction",
LIBRARY= "كتابخانه مركزی دانشگاه صنعتی شریف",
SUBJECT = "، Mathematics,، Computer science-- Mathematics,، Combinatorial analysis",
URL = "/book/72145255/Discrete-and-combinatorial-mathematics-an-applie/"}