- unitid
-
{"value"=>"512765", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1990", "type"=>"inclusive", "normal"=>"1990"}
{"value"=>"1992-1993", "type"=>"inclusive", "normal"=>"1992/1993"}
- unittitle
-
{"value"=>"Correspondence"}
- container
-
{"type"=>"box", "value"=>"4"}
{"type"=>"folder", "value"=>"2"}
- date_start
-
1990
- keydate
-
1990
- date_end
-
1993
- date_inclusive_start
-
1990
- date_inclusive_end
-
1993