$ pmvers CGI
2.46
$ pmvers IO::Socket Text::Parsewords
IO::Socket: 1.25
Text::ParseWords: 3.1
$ oldperl -S pmvers CGI
2.42
$ filsperl -S pmvers CGI
2.46
$ pmvers Devel::Loaded
pmvers: unknown version for module `Devel::Loaded'
h=ead1 SEE ALSO
pmdesc(1), pmpath(1), pmcat(1).
This is free software. You may modify it and distribute it under Perl's Artistic Licence. Modified versions must be clearly indicated.