BEGIN:VCALENDAR
PRODID:-//The World Association of Lesson Studies International Conference 2009 v1.0//EN
VERSION:1.0
BEGIN:VEVENT
DTSTART:20091207T000000
DTEND:20091210T000000
SUMMARY:The World Association of Lesson Studies International Conference 2009 
DESCRIPTION:The World Association of Lesson Studies International Conference 2009 
END:VEVENT
END:VCALENDAR