00420nam a2200169Ia 450000100060000000300090000600500170001500800410003202000180007304000130009108200200010410000160012424500530014026000390019330000110023254600070024315790PK-LaUMT20220804151840.0140403s9999    xx            000 0 und d  a81-7635-263-2  cPK-LaUMT  a 005.133bLEM-P  aLaura Lemay  aSAMS teach yourself Perl in 21 dayscLaura Lemay  aNew Delhi,India:bTechmedia,c1999  a680 p.  aEN