@BOOK{ Book!D - 93070941, AUTHOR = "/ Kerem Tomak, [editor]", TITLE = "Advances in the economics of information systems", LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه محقق اردبیلی ره", SUBJECT = "Business enterprises- Computer network resources,Business information services,Information resources management- Economic aspects", URL = "/book/93070941/Advances-in-the-economics-of-information-systems/"}