- unitid
-
{"value"=>"[MAI-47215]", "type"=>"local_call"}
{"value"=>"1134632", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1933 December 6", "type"=>"inclusive", "normal"=>"1933-12-06"}
- date_inclusive_start
-
1933
- date_inclusive_end
-
1933
- keydate
-
1933-12-06
- date_start
-
1933-12-06
- date_end
-
1933-12-06
- unittitle
-
{"value"=>"<name>Library of Congress</name>, Letter: Washington, to Henry Cowell, NY"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 item (1 pages on 1 leaf)"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Typescript letter signed, ink. Re: Copyright of a musical composition.</p> <p>Related names and works: New Music Recordings; New Music Quarterly Recordings.</p>"}
- container
-
{"type"=>"folder", "value"=>"769"}
- extent_statement
-
1 item (1 pages on 1 leaf)