perldoc has a couple of options that might make your life easier.

To find the file that contains the module source code, just use perldoc -l Module::Name. To see the source code of a module use perldoc -m Module::Name.

As always, perldoc perldoc for more information.

--
<http://www.dave.org.uk>

"The first rule of Perl club is you do not talk about Perl club."
-- Chip Salzenberg