BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20191105T000000Z DTEND:20191107T000000Z SUMMARY:Pan Africa Chemistry Network Congress 2019: Riches of the natural world: sustainable use of Africa鈥檚 natural products and materials (PACN2019) starts on the 5th November 2019 LOCATION:United Nations Conference Centre,Ethiopia END:VEVENT END:VCALENDAR