- unitid
-
{"value"=>"2120136", "type"=>"local_mss"}
{"value"=>"33433118712227", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1956 November 9", "type"=>"inclusive", "normal"=>"1956-11-09"}
- unittitle
-
{"value"=>"Letter from President Dwight Eisenhower to Crothers"}
- container
-
{"type"=>"box", "value"=>"2"}
{"type"=>"folder", "value"=>"4"}
- date_start
-
1956-11-09
- keydate
-
1956-11-09
- date_end
-
1956-11-09
- date_inclusive_start
-
1956
- date_inclusive_end
-
1956