pr-version is a variable defined in `printing.el'.
Its value is
"6.9.3"
This variable may be risky if used as a file-local variable.
Documentation:
printing.el, v 6.9.3 <2007/12/09 vinicius>
Please send all bug fixes and enhancements to
bug-gnu-emacs@gnu.org and Vinicius Jose Latorre