- unitdate
-
{"value"=>"1972 - 1973", "type"=>"inclusive", "normal"=>"1972/1973"}
- date_inclusive_start
-
1972
- date_inclusive_end
-
1973
- unittitle
-
{"value"=>"<span class=\"title\">Sonata, Piano No. II</span>"}
- physdesc
-
{"value"=>"sketches", "format"=>"simple"}
- container
-
{"type"=>"box", "value"=>"37"}
{"type"=>"folder", "value"=>"6"}
- unitid
-
{"type"=>"local_mss", "value"=>"811144"}
- date_start
-
1972
- date_end
-
1973
- keydate
-
1972