@BOOK{ Book!D - 77740041,
AUTHOR = "London, Keith R.",
TITLE = "Introduction to computers",
LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه فردوسی مشهد",
SUBJECT = "، Electronic digital computers",
URL = "/book/77740041/Introduction-to-computers/"}