- unitid
-
{"value"=>"348593", "type"=>"local_mss"}
{"value"=>"33433108773817", "type"=>"local_barcode"}
- unitdate
-
{"value"=>"1983", "type"=>"inclusive", "normal"=>"1983"}
- date_inclusive_start
-
1983
- date_inclusive_end
-
1983
- keydate
-
1983
- unittitle
-
{"value"=>"Background to <span class=\"title\">Ballet in South America</span>"}
- container
-
{"type"=>"box", "value"=>"1"}
{"type"=>"folder", "value"=>"2-3"}
- date_start
-
1983
- date_end
-
1983