@Unpublished{K-theory/0457,
  author = 	 {{Roozbeh Hazrat}},
  title = 	 {{Wedderburn's Factorization Theorem, Application to Reduced K-Theory}},
  note = 	 {{Preprint, November 2, 2000, K-theory Preprint Archives, http://www.math.uiuc.edu/K-theory/0457/}}}
}