BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Make a Calendar//Week Number//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VEVENT
UID:mac-week-1979-W49@make-a-calendar.com
DTSTAMP:20260920T181924Z
DTSTART;VALUE=DATE:19791203
DTEND;VALUE=DATE:19791210
SUMMARY:ISO Week 49, 1979
DESCRIPTION:Monday–Sunday · 1979-W49 · Dec 3 – Dec 9, 1979
URL:https://make-a-calendar.com/week-number/1979/49
END:VEVENT
END:VCALENDAR