- unitid
-
{"value"=>"556826", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1989-1992", "type"=>"inclusive", "normal"=>"1989/1992"}
{"value"=>"n.d.", "type"=>"inclusive"}
- container
-
{"type"=>"reel", "value"=>"64"}
{"type"=>"box", "value"=>"85"}
{"type"=>"folder", "value"=>"3-6"}
- date_start
-
1989
- keydate
-
1989
- date_end
-
1992
- date_inclusive_start
-
1989
- date_inclusive_end
-
1992