Package: perl-libwww-perl

"perl-libwww-perl" package binaries on CentOS:

/usr/bin/GET /usr/bin/head /usr/bin/lwp-download /usr/bin/lwp-dump /usr/bin/lwp-mirror /usr/bin/lwp-request /usr/bin/lwp-rget /usr/bin/POST

You may install this package on CentOS with yum install perl-libwww-perl