- unitid
-
{"value"=>"3362780", "type"=>"local_mss"}
{"value"=>"12", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"1920s-1960s", "type"=>"inclusive", "normal"=>"1920/1969"}
- unittitle
-
{"value"=>"Family"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"16 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"9199 kilobytes", "unit"=>"kilobytes"}]}
- date_start
-
1920
- keydate
-
1920
- date_end
-
1969
- date_inclusive_start
-
1920
- date_inclusive_end
-
1969
- extent_statement
-
9199 kilobytes (16 computer files)