- unitdate
-
{"value"=>"1900", "type"=>"inclusive", "normal"=>"1900"}
- date_inclusive_start
-
1900
- date_inclusive_end
-
1900
- unittitle
-
{"value"=>"Bülow, Hans von: <span class=\"title\">Impromptu pour le piano</span>, Op. 27, ca."}
- scopecontent
-
{"value"=>"<p> Contains illegible signature.</p>"}
- container
-
{"type"=>"box", "value"=>"7"}
{"type"=>"folder", "value"=>"9"}
- unitid
-
{"type"=>"local_mss", "value"=>"819438"}
- date_start
-
1900
- date_end
-
1900
- keydate
-
1900