- unitid
-
{"value"=>"3196950", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1980", "type"=>"inclusive", "normal"=>"1980"}
{"value"=>"1987-1992", "type"=>"inclusive", "normal"=>"1987/1992"}
- unittitle
-
{"value"=>"Correspondence"}
- container
-
{"type"=>"box", "value"=>"4"}
{"type"=>"folder", "value"=>"3-6"}
- date_start
-
1980
- keydate
-
1980
- date_end
-
1992
- date_inclusive_start
-
1980
- date_inclusive_end
-
1992