- unitid
-
{"value"=>"[MAI-13400]", "type"=>"local_call"}
{"value"=>"1141646", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1952 February 10-1952 February 22", "type"=>"inclusive", "normal"=>"1952-02-10/1952-02-22"}
- date_inclusive_start
-
1952
- date_inclusive_end
-
1952
- keydate
-
1952-02-10
- date_start
-
1952-02-10
- date_end
-
1952-02-22
- unittitle
-
{"value"=>"<name>Mason, Wilton</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 letters"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"808"}
- extent_statement
-
2 letters