- unitid
-
{"value"=>"[MAI-10784]", "type"=>"local_call"}
{"value"=>"1141372", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1970 April 14-1970 May 11", "type"=>"inclusive", "normal"=>"1970-04-14/1970-05-11"}
- date_inclusive_start
-
1970
- date_inclusive_end
-
1970
- keydate
-
1970-04-14
- date_start
-
1970-04-14
- date_end
-
1970-05-11
- unittitle
-
{"value"=>"<name>International Bach Society/Institute for Bach Studies, Inc.</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"4 letters"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>With a newsletter (Spring 1972).</p> <p>Related names: Bonnell, Alice H.</p>"}
- container
-
{"type"=>"folder", "value"=>"585"}
- extent_statement
-
4 letters