BEGIN:VCALENDAR VERSION:2.0 PRODID:-/-/EN BEGIN:VEVENT SUMMARY:Walls and retaining structures: construction design for garden designers by Paul Hensey UID:224 DESCRIPTION: DTSTAMP:20200515T151200Z DTSTART:20200624T151300Z DTEND:20200624T151300Z END:VEVENT END:VCALENDAR