@BOOK{ Book!D - 83272484,
AUTHOR = "Ullman, Jeffrey D",
TITLE = "Fundamental concepts of programming systems",
LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه بیرجند",
SUBJECT = "، Electronic digital computer programming,، Programming languages )Electronic computers(",
URL = "/book/83272484/Fundamental-concepts-of-programming-systems/"}