- unitid
-
{"value"=>"3340706", "type"=>"local_mss"}
{"value"=>"98", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"1997-2011", "type"=>"inclusive", "normal"=>"1997/2011"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"3 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"282.2 kilobytes", "unit"=>"kilobytes"}]}
- date_start
-
1997
- keydate
-
1997
- date_end
-
2011
- date_inclusive_start
-
1997
- date_inclusive_end
-
2011
- extent_statement
-
282.2 kilobytes (3 computer files)