- unitdate
-
{"value"=>"1922", "type"=>"inclusive", "normal"=>"1922"}
{"value"=>"1931.", "type"=>"inclusive", "normal"=>"1931"}
- date_inclusive_start
-
1922
- date_inclusive_end
-
1931
- unittitle
-
{"value"=>"Leifs, Jón [1899-1968] <span class=\"title\">Vier Klavierstücke, Op. 2.</span> Leipzig: Kistner and Siegel"}
- physdesc
-
{"value"=>"7 p.", "format"=>"simple"}
- container
-
{"type"=>"folder", "value"=>"125"}
- unitid
-
{"type"=>"local_mss", "value"=>"799500"}
- date_start
-
1922
- date_end
-
1931
- keydate
-
1922