- unitid
-
{"value"=>"[MAI-40346]", "type"=>"local_call"}
{"value"=>"1134165", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1957 July 17", "type"=>"inclusive", "normal"=>"1957-07-17"}
- date_inclusive_start
-
1957
- date_inclusive_end
-
1957
- keydate
-
1957-07-17
- date_start
-
1957-07-17
- date_end
-
1957-07-17
- unittitle
-
{"value"=>"<name>Childs, Barney</name>, Letter: AZ, to Vladir Ussachevsky, NY"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 item"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Typescript letter signed, ink. Re: the copying and printing of Childs' <em>Four Involutions for solo English horn</em>.</p> <p>Related names and works: Ussachevsky, Vladimir; Childs, Barney. Four involutions for solo English horn; New Music Society.</p>"}
- container
-
{"type"=>"folder", "value"=>"288"}
- extent_statement
-
1 item