- unitid
-
{"value"=>"[MAI-15807]", "type"=>"local_call"}
{"value"=>"1141825", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1972 June 15-1972 October 18", "type"=>"inclusive", "normal"=>"1972-06-15/1972-10-18"}
- date_inclusive_start
-
1972
- date_inclusive_end
-
1972
- keydate
-
1972-06-15
- date_start
-
1972-06-15
- date_end
-
1972-10-18
- unittitle
-
{"value"=>"<name>\"Orinithoparchus\"</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"6 letters typed"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>With \"A Compendium of Musical Practice\".</p> <p>Related names: Appelbaum, Stanley; Brook, Barry S; Cirker, Heywood; Ledbetter, Steven.</p>"}
- container
-
{"type"=>"folder", "value"=>"953"}
- extent_statement
-
6 letters typed