- unitid
-
{"value"=>"[MAI-40343]", "type"=>"local_call"}
{"value"=>"1134162", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1957 April 18", "type"=>"inclusive", "normal"=>"1957-04-18"}
- date_inclusive_start
-
1957
- date_inclusive_end
-
1957
- keydate
-
1957-04-18
- date_start
-
1957-04-18
- date_end
-
1957-04-18
- unittitle
-
{"value"=>"<name>Ives, Charles</name>, Letter: [n. p.], to Vladimir Ussachevsky, [n. p.]"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 item"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Typescript letter signed, ink; with autograph P. S. Re: New Music inventory.</p> <p>Related names and works: Ussachevsky, Vladimir; New Music Society.</p>"}
- container
-
{"type"=>"folder", "value"=>"288"}
- extent_statement
-
1 item