Stephane Ducasse wrote:
 > Free Online Book at www.iam.unibe.ch/~ducasse/FreeBooks.html

this should be:

http://www.iam.unibe.ch/~ducasse/WebPages/FreeBooks.html

Regards
            Chris Burkert
-- 
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Student of applied Computer Science at Chemnitz University of Technology
      http://www.chrisburkert.de/            chris at chrisburkert.de
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"I invented the term Object-Oriented, and I can tell you I did not have
  C++ in mind." - Alan Kay --> http://www.whysmalltalk.com/