- unitid
-
{"value"=>"453592", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1954-1992", "type"=>"inclusive", "normal"=>"1954/1992"}
- unittitle
-
{"value"=>"Advertising: Special Sections and Free-Standing Inserts"}
- container
-
{"type"=>"box", "value"=>"43"}
{"type"=>"folder", "value"=>"3-4"}
- note
-
{"type"=>"did", "value"=>"See also: All-Advertising Sections"}
- date_start
-
1954
- keydate
-
1954
- date_end
-
1992
- date_inclusive_start
-
1954
- date_inclusive_end
-
1992