- unitdate
-
{"value"=>"1908", "type"=>"inclusive", "normal"=>"1908"}
- date_inclusive_start
-
1908
- date_inclusive_end
-
1908
- unittitle
-
{"value"=>"<span class=\"title\">Etudes for Piano</span>"}
- scopecontent
-
{"value"=>"<p> Signed and dated by Gruenberg, with note that he heard Busoni play the etudes in class.</p>"}
- container
-
{"type"=>"box", "value"=>"8"}
{"type"=>"folder", "value"=>"3"}
- unitid
-
{"type"=>"local_mss", "value"=>"819449"}
- date_start
-
1908
- date_end
-
1908
- keydate
-
1908