- unitid
-
{"value"=>"3600387", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1925", "type"=>"inclusive", "normal"=>"1925"}
- unittitle
-
{"value"=>"\"March\" from <span class=\"title\">The Nutcracker</span>, Op. 71"}
- langmaterial
-
{"value"=>"English."}
- scopecontent
-
{"value"=>"<p>For piano. Edited by Calvin Crooms.</p>"}
- container
-
{"type"=>"box", "value"=>"21"}
{"type"=>"folder", "value"=>"35"}
- date_start
-
1925
- keydate
-
1925
- date_end
-
1925
- date_inclusive_start
-
1925
- date_inclusive_end
-
1925