- unitid
-
{"value"=>"[MAI-36363]", "type"=>"local_call"}
{"value"=>"1133580", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1953 July 30", "type"=>"inclusive", "normal"=>"1953-07-30"}
- date_inclusive_start
-
1953
- date_inclusive_end
-
1953
- keydate
-
1953-07-30
- date_start
-
1953-07-30
- date_end
-
1953-07-30
- unittitle
-
{"value"=>"<name>Green, Ray</name>, Letter: NY, to Vladimir Ussachevsky, NY"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1item"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Typescript letter signed, ink. Re: the transfer of copyright to Edgar Varese for his <em>Density 21. 5</em>.</p> <p>Related names and works: Varese, Edgar; New Music Edition; American Music Center.</p>"}
- container
-
{"type"=>"folder", "value"=>"201"}
- extent_statement
-
1item