Oystaeyen F. Brauer groups in ring theory and algebraic Geometry. Proceedings, University of Antwerp U.I.A., Belgium, August 17-28, 1981 Oystaeyen F., Verschoren A. Editors - Berlin Springer-Verlag 1982 - 300 p. Lecture Notes in Mathematics, V.917 Dewey Class. No.: 51:061.2/3+512.55+512.7