- unitid
-
{"value"=>"3553996", "type"=>"local_mss"}
{"value"=>"436927", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1970s-1990s", "type"=>"inclusive", "normal"=>"1970/1999"}
- unittitle
-
{"value"=>"<span class=\"title\">Three Carols</span>"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<p>Soprano: Irene Steiner; piano: Gerald Ranck.</p>"}
- date_start
-
1970
- keydate
-
1970
- date_end
-
1999
- date_inclusive_start
-
1970
- date_inclusive_end
-
1999
- extent_statement
-
1 audio recording