@BOOK{ Book!D - 103403208,
AUTHOR = "/ written by James Y. Bryce",
TITLE = "Using ISDN",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه شهيد چمران",
SUBJECT = "Integrated services digital networks,Internet (Computer network)",
URL = "/book/103403208/Using-ISDN/"}