+++ /dev/null
-PO4A-HEADER: mode=before; position=^\.TH
-.\"
-.\" Japanese Version Copyright (c) 1997 YOSHINO Takashi
-.\" all rights reserved.
-.\" Translated Mon Jan 20 20:04:05 JST 1997
-.\" by YOSHINO Takashi <yoshino@civil.jcn.nihon-u.ac.jp>
-.\"