- unitid
-
{"value"=>"[MAI-8553]", "type"=>"local_call"}
{"value"=>"1141192", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1969 January 31-1969 February 17", "type"=>"inclusive", "normal"=>"1969-01-31/1969-02-17"}
- date_inclusive_start
-
1969
- date_inclusive_end
-
1969
- keydate
-
1969-01-31
- date_start
-
1969-01-31
- date_end
-
1969-02-17
- unittitle
-
{"value"=>"<name>Gilbert, Felix</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"3 letters"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"447"}
- extent_statement
-
3 letters