@BOOK{ Book!D - 94207088, AUTHOR = "/ Peter Freeman", TITLE = "Software systems principles; A survey", LIBRARY= "کتابخانه مرکزی، مرکز اسناد و موزه دانشگاه شهید بهشتی", SUBJECT = "Electronic digital computers - Programming", URL = "/book/94207088/Software-systems-principles-A-survey/"}