- unitid
-
{"value"=>"1056325", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1983 June 1", "type"=>"inclusive", "normal"=>"1983-06-01"}
{"value"=>"undated", "type"=>"inclusive"}
- date_inclusive_start
-
1983
- date_inclusive_end
-
1983
- keydate
-
1983-06-01
- date_start
-
1983-06-01
- date_end
-
1983-06-01
- unittitle
-
{"value"=>"\"Overture\""}
- scopecontent
-
{"value"=>"<p>(Includes 2 versions. Original folder notation, \"PC, MP.\")</p>"}
- container
-
{"type"=>"box", "value"=>"14"}
{"type"=>"folder", "value"=>"1"}