1980 calendar
Week 20 in 1980
This ISO week runs from Monday, May 12, 1980 to Sunday, May 18, 1980. It is week 20 of 52.
This week is complete. It ran for 7 days.
1980 calendar
This ISO week runs from Monday, May 12, 1980 to Sunday, May 18, 1980. It is week 20 of 52.