BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20090520T000000Z DTEND:20090520T000000Z SUMMARY:Chemical & Biochemical Sensors - Moving from Measurement to Control starts on the 20th May 2009 LOCATION:Royal Astronomical Society,London,United Kingdom END:VEVENT END:VCALENDAR