.\" a4.tmac
.\"
.\" Set up groff for A4 paper.  Must be called before any other macro
.\" package.  For correct PS output, you must also set the
.\" `paperlength' keyword in devps/DESC to 841890 in case groff hasn't
.\" guessed it correctly during configuration.
.
.pl 29.7c
.ll 21c-2i
.
.\" for ms
.if !rLL .nr LL \n[.l]u