- unitid
-
{"value"=>"2126708", "type"=>"local_mss"}
{"value"=>"er.26", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"1990-2002", "type"=>"inclusive", "normal"=>"1990/2002"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2,995 Kilobytes (130 computer files)"}], "supress_display"=>true}
- date_start
-
1990
- keydate
-
1990
- date_end
-
2002
- date_inclusive_start
-
1990
- date_inclusive_end
-
2002
- extent_statement
-
2,995 Kilobytes (130 computer files)