- unitdate
-
{"value"=>"1923", "type"=>"inclusive", "normal"=>"1923"}
- date_inclusive_start
-
1923
- date_inclusive_end
-
1923
- unittitle
-
{"value"=>"<span class=\"persname\">Bach, Johann Sebastian</span> [<span class=\"title\">Harpsichord music. Selections</span>] Breitkopf and Härtel, Leipzig,."}
- physdesc
-
{"value"=>"Piano score.", "format"=>"simple"}
- scopecontent
-
{"value"=>"<p>Klavierwerke, Busoni-Ausgabe. Heft 25 - Drei Sonaten, Konzert C moll, u.a. Herausgegeben von Egon Petri.</p>"}
- container
-
{"type"=>"folder", "value"=>"289"}
- unitid
-
{"type"=>"local_mss", "value"=>"788945"}
- date_start
-
1923
- date_end
-
1923
- keydate
-
1923