- unitid
-
{"value"=>"[MAI-15301]", "type"=>"local_call"}
{"value"=>"1141756", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1971 July 14-1973 June 13", "type"=>"inclusive", "normal"=>"1971-07-14/1973-06-13"}
- date_inclusive_start
-
1971
- date_inclusive_end
-
1973
- keydate
-
1971-07-14
- date_start
-
1971-07-14
- date_end
-
1973-06-13
- unittitle
-
{"value"=>"<name>Nagel, Louis</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"8 letters typed and handwritten"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"892"}
- extent_statement
-
8 letters typed and handwritten