perl -M'[module name]' -V

##</code><code>##

Summary of my perl5 (5.0 patchlevel 5 subversion 3) configuration:
....

##</code><code>##

Can't locate [module name] in @INC (@INC contains: /usr/lib/perl5/5.005/i386-linux /usr/lib/perl5/5.005 /usr/local/lib/site_perl/i386-linux /usr/local/lib/site_perl /usr/lib/perl5 .).
BEGIN failed--compilation aborted.