- unitid
-
{"value"=>"2026009", "type"=>"local_mss"}
{"value"=>"33433112420553", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1943-1944", "type"=>"inclusive", "normal"=>"1943/1944"}
{"value"=>"1949", "type"=>"inclusive", "normal"=>"1949"}
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"Letters"}
- container
-
{"type"=>"box", "value"=>"3"}
{"type"=>"folder", "value"=>"2"}
- date_start
-
1943
- keydate
-
1943
- date_end
-
1949
- date_inclusive_start
-
1943
- date_inclusive_end
-
1949