1981年

= ID : C1981F
=Ruimoku Period Code : C1981F
Name : 1981年
Year : 1981
←coverage/temporal :
←included : 1980年代
←period/beginning :
←period/ending :
→included :


mode=simple user= lang=en XEmacs 21.4 (patch 22) "Instant Classic" [Lucid] (x86_64-unknown-linux, Mule) CHISE v0.25 (Ōkawara) of Sat Oct 16 2021 on app1