- unitdate
-
{"value"=>"1977 - 1987", "type"=>"inclusive", "normal"=>"1977/1987"}
{"value"=>"undated", "type"=>"inclusive"}
- date_inclusive_start
-
1977
- date_inclusive_end
-
1987
- unittitle
-
{"value"=>"137— <span class=\"title\">Concerto for English Horn and String Orchestra</span>"}
- container
-
{"type"=>"box", "value"=>"177"}
{"type"=>"folder", "value"=>"13"}
- unitid
-
{"type"=>"local_mss", "value"=>"830649"}
- date_start
-
1977
- date_end
-
1987
- keydate
-
1977