- unitid
-
{"value"=>"3221366", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1901", "type"=>"inclusive", "normal"=>"1901"}
- unittitle
-
{"value"=>"Aïda (Ricordi)"}
- container
-
{"type"=>"box", "value"=>"41"}
{"type"=>"folder", "value"=>"4"}
- note
-
{"value"=>"Amneris part highlighted with extensive notes on vowel placement, breath, and rhythmic notations. Also includes translations."}
- date_start
-
1901
- keydate
-
1901
- date_end
-
1901
- date_inclusive_start
-
1901
- date_inclusive_end
-
1901