- unitid
-
{"value"=>"2098317", "type"=>"local_mss"}
{"value"=>"er.12", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"1999-2002", "type"=>"inclusive", "normal"=>"1999/2002"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"27 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"1 kilobyte", "unit"=>"kilobytes"}]}
- date_start
-
1999
- keydate
-
1999
- date_end
-
2002
- date_inclusive_start
-
1999
- date_inclusive_end
-
2002
- extent_statement
-
1 kilobyte (27 computer files)