- unitid
-
{"value"=>"3119790", "type"=>"local_mss"}
{"value"=>"579", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"2000-2003", "type"=>"inclusive", "normal"=>"2000/2003"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"21 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"583.5 kilobytes", "unit"=>"kilobytes"}]}
- date_start
-
2000
- keydate
-
2000
- date_end
-
2003
- date_inclusive_start
-
2000
- date_inclusive_end
-
2003
- extent_statement
-
583.5 kilobytes (21 computer files)