@BOOK{ Book!D - 104446728,
AUTHOR = "Christian, Kaare, 1954-",
TITLE = "<The> UNIX operating system",
LIBRARY= "کتابخانه مرکزی دانشگاه صنعتی اصفهان",
SUBJECT = "UNIX (Computer file)",
URL = "/book/104446728/ltThegt-UNIX-operating-system/"}