- unitid
-
{"value"=>"[MAI-13604]", "type"=>"local_call"}
{"value"=>"1141720", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1972 November 30-1972 December 7", "type"=>"inclusive", "normal"=>"1972-11-30/1972-12-07"}
- date_inclusive_start
-
1972
- date_inclusive_end
-
1972
- keydate
-
1972-11-30
- date_start
-
1972-11-30
- date_end
-
1972-12-07
- unittitle
-
{"value"=>"<name>Mueller, Richard</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 letters"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"869"}
- extent_statement
-
2 letters