- unitid
-
{"value"=>"[MAI-7695]", "type"=>"local_call"}
{"value"=>"1141050", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1962 May 25-1976 March 20", "type"=>"inclusive", "normal"=>"1962-05-25/1976-03-20"}
- date_inclusive_start
-
1962
- date_inclusive_end
-
1976
- keydate
-
1962-05-25
- date_start
-
1962-05-25
- date_end
-
1976-03-20
- unittitle
-
{"value"=>"<name>Duke, John W.</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"5 letters"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"331"}
- extent_statement
-
5 letters