- unitdate
-
{"value"=>"1975 - 1989", "type"=>"inclusive", "normal"=>"1975/1989"}
- date_inclusive_start
-
1975
- date_inclusive_end
-
1989
- unittitle
-
{"value"=>"<span class=\"title\">To Columbus</span>, <span class=\"title\">Le Tombeau de Bach</span>, <span class=\"title\">Vespers</span> (<span class=\"title\">A Hymn to the Virgin</span>and<span class=\"title\">Cradle Song</span> ), <span class=\"title\">A Vision of Canopus</span>"}
- container
-
{"type"=>"box", "value"=>"69"}
{"type"=>"folder", "value"=>"10"}
- unitid
-
{"type"=>"local_mss", "value"=>"811701"}
- date_start
-
1975
- date_end
-
1989
- keydate
-
1975