BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Celebration Nation//EN
BEGIN:VEVENT
UID:cn-4904@celebrationnation.com
DTSTAMP:20261020T010124Z
DTSTART;VALUE=DATE:20261210
RRULE:FREQ=YEARLY;BYMONTH=12;BYMONTHDAY=10
SUMMARY:Dewey Decimal System Day
DESCRIPTION:Ideas\, posters and history: https://celebrationnation.com/celebrations/dewey-decimal-system-day/
URL:https://celebrationnation.com/celebrations/dewey-decimal-system-day/
END:VEVENT
END:VCALENDAR