In the message <199912060031.JAA41722@ml.asahi-net.or.jp>, Nobuyoshi Ishikawa writes: > > D1$B$NZ5r$r8fB8CN$"$j$^$;$s$+!)(B -- $B;T@n!!<~0l(B (Shuichi ICHIKAWA) <ichikawa@tutkie.tut.ac.jp>