- unitid
-
{"value"=>"[MAI-13329]", "type"=>"local_call"}
{"value"=>"1141575", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1949 January-1949 February 7", "type"=>"inclusive", "normal"=>"1949-01-01/1949-02-07"}
- date_inclusive_start
-
1949
- date_inclusive_end
-
1949
- keydate
-
1949-01-01
- date_start
-
1949-01-01
- date_end
-
1949-02-07
- unittitle
-
{"value"=>"<name>Lindenberg, C. W. H.</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"3 letters, 1 envelope, 1 invoice"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"748"}
- extent_statement
-
3 letters, 1 envelope, 1 invoice