Package: psutils-perl

"psutils-perl" package binaries on CentOS:

/usr/bin/extractres /usr/bin/fixdlsrps /usr/bin/fixfmps /usr/bin/fixpsditps /usr/bin/fixpspps /usr/bin/fixscribeps /usr/bin/fixtpps /usr/bin/fixwfwps /usr/bin/fixwpps /usr/bin/fixwwps /usr/bin/includeres /usr/bin/psmerge

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