K 10
svn:author
V 8
horikawa
K 8
svn:date
V 27
2001-11-05T03:38:50.000000Z
K 7
svn:log
V 136
An .Os line is fixed.
An .An line is fixed not to use "if n" or "if t".

Submitted by:Satoru Koizumi <koizumi@cms.phys.s.u-tokyo.ac.jp>

END