@BOOK{ Book!D - 72124725,
AUTHOR = "Schmidt, Karl Otto",
TITLE = "Fernsprech-Ubertragung, Spriche.  wandler. Sprachubsrtragung",
LIBRARY= "كتابخانه مركزی دانشگاه صنعتی شریف",
SUBJECT = "، Telephone",
URL = "/book/72124725/FernsprechUbertragung-Spriche-wandler-Sprachu/"}