@BOOK{ Book!D - 90233791,
AUTHOR = " [by] John J. Donovan.",
TITLE = "Systems programming",
LIBRARY= "مرکز و کتابخانه مطالعات اسلامی به زبان‌های اروپایی",
SUBJECT = "Systems programming (Computer science),Programmation (Informatique),Ordinateurs-- Programmation.,Systemprogrammierung,Systemprogrammierung.,Systems programming (Computer science)",
URL = "/book/90233791/Systems-programming/"}