- unitid
-
{"value"=>"286912", "type"=>"local_mss"}
{"value"=>"331-333", "type"=>"local_call"}
- unitdate
-
{"value"=>"1940", "type"=>"inclusive", "normal"=>"1940"}
{"value"=>"1952", "type"=>"inclusive", "normal"=>"1952"}
- unittitle
-
{"value"=>"<span class=\"title\">Variations for Harpsichord or Piano</span>"}
- container
-
{"type"=>"box", "value"=>"135"}
{"type"=>"folder", "value"=>"9-11"}
{"type"=>"box", "value"=>"268"}
{"type"=>"folder", "value"=>"7"}
- date_start
-
1940
- keydate
-
1940
- date_end
-
1952
- date_inclusive_start
-
1940
- date_inclusive_end
-
1952