@BOOK{ Book!D - 93060045,
AUTHOR = "/ Garrett Birkhoff, Saunders MacLane",
TITLE = "A survey of modern algebra",
LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه محقق اردبیلی ره",
SUBJECT = "Algebra, Abstract",
URL = "/book/93060045/A-survey-of-modern-algebra/"}