@BOOK{ Book!D - 89143762,
AUTHOR = "Hegel, Georg Wilhelm Friedrich",
TITLE = "The Jena system, 1804-5 :logic and metaphysics",
LIBRARY= "كتابخانه دانشگاه مفيد",
SUBJECT = "، Logic,، Metaphysics",
URL = "/book/89143762/The-Jena-system-18045-logic-and-metaphysics/"}