- unitid
-
{"value"=>"2024841", "type"=>"local_mss"}
{"value"=>"33433112420405", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1927-1963", "type"=>"inclusive", "normal"=>"1927/1963"}
{"value"=>"undated", "type"=>"inclusive"}
- date_inclusive_start
-
1927
- date_inclusive_end
-
1963
- keydate
-
1927
- date_start
-
1927
- date_end
-
1963
- unittitle
-
{"value"=>"Letters"}
- container
-
{"type"=>"box", "value"=>"4"}
{"type"=>"folder", "value"=>"4"}