- unitdate
-
{"value"=>"1957-1961", "type"=>"inclusive", "normal"=>"1957/1961"}
{"value"=>"1978", "type"=>"inclusive", "normal"=>"1978"}
- date_inclusive_start
-
1957
- date_inclusive_end
-
1978
- unittitle
-
{"value"=>"Playboy Enterprises"}
- container
-
{"type"=>"box", "value"=>"27"}
{"type"=>"folder", "value"=>"4"}
- unitid
-
{"type"=>"local_mss", "value"=>"723549"}
- date_start
-
1957
- date_end
-
1978
- keydate
-
1957