- unitdate
-
{"value"=>"1939-1980", "type"=>"inclusive", "normal"=>"1939/1980"}
{"value"=>"n.d.", "type"=>"inclusive"}
- date_inclusive_start
-
1939
- date_inclusive_end
-
1980
- unittitle
-
{"value"=>"Diaries, [includes reused diaries from earlier periods]"}
- container
-
{"type"=>"box", "value"=>"2"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"value"=>"12 Items", "name"=>"extent"}], "supress_display"=>true}
- extent_statement
-
12 Items
- unitid
-
{"type"=>"local_mss", "value"=>"632370"}
- date_start
-
1939
- date_end
-
1980
- keydate
-
1939