From: hackbard Date: Fri, 27 May 2011 10:41:18 +0000 (+0200) Subject: small changes X-Git-Url: https://hackdaworld.org/gitweb/?a=commitdiff_plain;ds=sidebyside;h=cf625066e6ada2a8d680e2a77bb2f5c6eb5122ab;hp=cf625066e6ada2a8d680e2a77bb2f5c6eb5122ab;p=lectures%2Flatex.git small changes ---