ASSEM (IBrahim);SIMSON (Daniel);SKOWRONSKI (Andrzej) Elements of the representation theory of associative algebras: technoques of representation theory - America Cambridge University Press 2006 - ix, 458 PB ISBN: 978-0-521-58631-3 Subjects--Topical Terms: MathematicsRings Dewey Class. No.: 512.46 ASSL