@BOOK{ Book!D - 93059573,
AUTHOR = "/ Stanley Burris, H.P. Sankappanavar",
TITLE = "A course in universal algebra",
LIBRARY= "کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه محقق اردبیلی ره",
SUBJECT = "Algebra, Universal",
URL = "/book/93059573/A-course-in-universal-algebra/"}