- unitid
-
{"value"=>"[MAI-6562]", "type"=>"local_call"}
{"value"=>"1140947", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1951 January 10-1952 January 11", "type"=>"inclusive", "normal"=>"1951-01-10/1952-01-11"}
- date_inclusive_start
-
1951
- date_inclusive_end
-
1952
- keydate
-
1951-01-10
- date_start
-
1951-01-10
- date_end
-
1952-01-11
- unittitle
-
{"value"=>"<name>Concert Hall Society</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 letters"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Related names: Katz, Erna.</p>"}
- container
-
{"type"=>"folder", "value"=>"248"}
- extent_statement
-
2 letters