on all orders of $59 or more
K-theory for Group C*-algebras and Semigroup ...
by Cuntz, Joachim; Echterhoff, Siegfried; Li, Xin; et al.
ISBN: 9783319599144
Copyright:
Paperback
Topological and Bivariant K-theory
by Cuntz, Joachim; Meyer, Ralf; Rosenberg, Jonathan M.
ISBN: 9783764383985