- unitid
-
{"value"=>"1062206", "type"=>"local_mss"}
- unitdate
-
{"value"=>"October 1, 1950", "type"=>"inclusive", "normal"=>"1950-10-01"}
- unittitle
-
{"value"=>"First International Congress of Sociology and Political Science, - UNESCO, Zurich, Switzerland - Delivered at Trinity Methodist Church"}
- container
-
{"type"=>"box", "value"=>"65"}
{"type"=>"folder", "value"=>"11"}
- date_start
-
1950-10-01
- keydate
-
1950-10-01
- date_end
-
1950-10-01
- date_inclusive_start
-
1950
- date_inclusive_end
-
1950