- unitdate
-
{"value"=>"1973 - 1983", "type"=>"inclusive", "normal"=>"1973/1983"}
{"value"=>"undated", "type"=>"inclusive"}
- date_inclusive_start
-
1973
- date_inclusive_end
-
1983
- unittitle
-
{"value"=>"124— <span class=\"title\">A Lincoln Address</span> for narrator and orchestra"}
- container
-
{"type"=>"box", "value"=>"116"}
{"type"=>"folder", "value"=>"13"}
- unitid
-
{"type"=>"local_mss", "value"=>"829091"}
- date_start
-
1973
- date_end
-
1983
- keydate
-
1973