2005 : Apress : Pro Perl Parsing oreilly : Advanced Perl Programming, 2nd Edition Learning Perl 4Ed Perl Best Practices Perl Testing A Developer's Notebook SAms : Teach Yourself Perl in 24 Hours 2006 : Apress : Beginning Perl Web Development From Novice to Professional No Starch Press : Wicked Cool Perl Scripts, Useful Perl Scripts That Solve Difficult Problems oreilly : Intermediate Perl Perl Hacks Visibooks : The Visibooks Guide to PERL Basics Before : Manning : Extending And Embedding Perl 2003 Graphics Programming With Perl 2002 Object Oriented Perl 2000 Web Development with Apache and Perl McGrawHil : Perl The Complete Reference 2nd Ed 2001 oreilly : Cgi Programming With Perl, 2Nd Edition 2000 Learning Perl Objects, References and Modules 2003 Mastering Algorithms With Perl 1999 Mastering Perl for Bioinformatics 2003 Perl & XML 2002 Perl 6 and Parrot Essentials, 2nd Edition 2004 Perl 6 Essentials 2003 Perl Cookbook, 2nd Edition 2003 Perl for Oracle DBAs 2002 Perl in a nutshell second edition 2002 Perl Template Toolkit 2003 Programming Perl, 3Rd Edition 2000 Programming Web Services with Perl 2002 Writing Apache Modules With Perl And C 1999 various : Teach Yourself Perl In 21 Days wrox, Professional Perl Programming 2001