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CALSCALE:GREGORIAN
PRODID:iCalendar-Ruby
VERSION:2.0
BEGIN:VEVENT
DTSTAMP:20150114T115500
DTSTART:20150116T160000
CLASS:PUBLIC
LOCATION:@TU MA 313
SEQUENCE:0
SUMMARY:&quot\;What is ... a van Kampen obstruction cocycle&quot\;  -- Isaa
 c Mabillard (IST Austria)
UID:46853896@/www.mi.fu-berlin.de
URL:https://www.mi.fu-berlin.de/math/groups/discgeom/dates/olderdates/BMS-F
 riday-talk.html
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