No POD found for PeriodicTable.pm. Time to read the source?
PeriodicTable.pm
To install XUL::Node, copy and paste the appropriate command in to your terminal.
cpanm
cpanm XUL::Node
CPAN shell
perl -MCPAN -e shell install XUL::Node
For more information on module installation, please visit the detailed CPAN module installation guide.