@BOOK{ Book!D - 101092669,
AUTHOR = "/ Gary Chartrand, Ping Zhang.",
TITLE = "Chromatic graph theory",
LIBRARY= "کتابخانه دانشکدگان فنی 1 دانشگاه تهران",
SUBJECT = "Graph coloring.,Graph theory.",
URL = "/book/101092669/Chromatic-graph-theory/"}