CVSROOT: /cvs/ppl Module name: w3ppl Changes by: bagnara@cs.unipr.it 2006-10-18 13:06:19 Modified files: htdocs/images/abstractions: abstractions.tex Log message: Copyright years extended. Trailing blanks removed. Patches: http://www.cs.unipr.it/cgi-bin/cvsweb.cgi/w3ppl/htdocs/images/abstractions/a...