- unitdate
-
{"value"=>"1980", "type"=>"inclusive", "normal"=>"1980"}
{"value"=>"1993", "type"=>"inclusive", "normal"=>"1993"}
- date_inclusive_start
-
1980
- date_inclusive_end
-
1993
- unittitle
-
{"value"=>"Letters to the editor, Nov. - Dec."}
- container
-
{"type"=>"box", "value"=>"63"}
{"type"=>"folder", "value"=>"29"}
- unitid
-
{"type"=>"local_mss", "value"=>"655274"}
- date_start
-
1980
- date_end
-
1993
- keydate
-
1980