- unitid
-
{"value"=>"3599472", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1930s-1940s", "type"=>"inclusive", "normal"=>"1930/1949"}
- unittitle
-
{"value"=>"\"A gute nacht\""}
- langmaterial
-
{"value"=>"Russian and Yiddish."}
- scopecontent
-
{"value"=>"<p>For vocal trio and piano. Full scores, later parts arranged for string quintet, and Yiddish text translation and vocal part.</p>"}
- container
-
{"type"=>"box", "value"=>"91"}
{"type"=>"folder", "value"=>"6"}
- date_start
-
1930
- keydate
-
1930
- date_end
-
1949
- date_inclusive_start
-
1930
- date_inclusive_end
-
1949