- unitid
-
{"value"=>"286810", "type"=>"local_mss"}
{"value"=>"131-132", "type"=>"local_call"}
- unitdate
-
{"value"=>"1933", "type"=>"inclusive", "normal"=>"1933"}
{"value"=>"1941", "type"=>"inclusive", "normal"=>"1941"}
- unittitle
-
{"value"=>"<span class=\"title\">Mañana for Violin and Piano</span>"}
- container
-
{"type"=>"box", "value"=>"124"}
{"type"=>"folder", "value"=>"1-2"}
- date_start
-
1933
- keydate
-
1933
- date_end
-
1941
- date_inclusive_start
-
1933
- date_inclusive_end
-
1941