@vindex ps-lpr-switches @r{(MS-DOS)}
A parallel set of variables, @code{ps-lpr-command},
@code{ps-lpr-switches}, and @code{ps-printer-name} (@pxref{Postscript
-variables}), defines how PostScript files should be printed. These
+Variables}), defines how PostScript files should be printed. These
variables are used in the same way as the corresponding variables
described above for non-PostScript printing. Thus, the value of
@code{ps-printer-name} is used as the name of the device (or file) to