- unitid
-
{"value"=>"288174", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1930", "type"=>"inclusive", "normal"=>"1930"}
{"value"=>"1958", "type"=>"inclusive", "normal"=>"1958"}
- date_inclusive_start
-
1930
- date_inclusive_end
-
1958
- unittitle
-
{"value"=>"\"A Porter's Love Song,\""}
- container
-
{"type"=>"box", "value"=>"15"}
{"type"=>"folder", "value"=>"18"}
- date_start
-
1930
- date_end
-
1958
- keydate
-
1930