@BOOK{ Book!D - 99671411,
AUTHOR = "",
TITLE = "ADSL",
LIBRARY= "کتابخانه پرديس 2 دانشکده‌های فنی دانشگاه تهران",
SUBJECT = "Data transmission systems,Telecommunication - Standards,Modems,Telephone switching systems, Electronic",
URL = "/book/99671411/ADSL/"}