@BOOK{ Book!D - 72167687,
AUTHOR = "Poenaru, Valentin",
TITLE = "Groupes discrets",
LIBRARY= "كتابخانه مركزی دانشگاه صنعتی شریف",
SUBJECT = "، Discrete groups,، Algebraic topology",
URL = "/book/72167687/Groupes-discrets/"}