- unitdate
-
{"value"=>"1951", "type"=>"inclusive", "normal"=>"1951"}
- date_inclusive_start
-
1951
- date_inclusive_end
-
1951
- physdesc
-
{"format"=>"simple", "value"=>"2 folders"}
- container
-
{"type"=>"box", "value"=>"5"}
{"type"=>"folder", "value"=>"21"}
{"type"=>"reel", "value"=>"3"}
- unitid
-
{"type"=>"local_mss", "value"=>"904235"}
- date_start
-
1951
- date_end
-
1951
- keydate
-
1951