- unitid
-
{"value"=>"3407695", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1919", "type"=>"inclusive", "normal"=>"1919"}
{"value"=>"1923", "type"=>"inclusive", "normal"=>"1923"}
- unittitle
-
{"value"=>"Danish language, catalogs"}
- container
-
{"type"=>"box", "value"=>"570"}
{"type"=>"folder", "value"=>"5"}
- date_start
-
1919
- keydate
-
1919
- date_end
-
1923
- date_inclusive_start
-
1919
- date_inclusive_end
-
1923