- unitid
-
{"value"=>"[MAI-36412]", "type"=>"local_call"}
{"value"=>"1133585", "type"=>"local_mss"}
- unitdate
-
{"era"=>"ce", "calendar"=>"gregorian", "normal"=>"1953-08-14", "value"=>"1953August 14"}
- date_inclusive_start
-
1953
- date_inclusive_end
-
1953
- keydate
-
1953-08-14
- date_start
-
1953-08-14
- date_end
-
1953-08-14
- unittitle
-
{"value"=>"<name>Copyright Office</name>, Letter: Washington DC, to Vladimir Ussachevsky"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 items"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Typed form letter. With Certiricate of Registration for Edgar Varese's compositions.</p> <p>Related names and works: Varese, Edgar; New Music Edition; Ussachevsky, Vladimir.</p>"}
- container
-
{"type"=>"folder", "value"=>"201"}
- extent_statement
-
2 items