- unitid
-
{"value"=>"3570115", "type"=>"local_mss"}
{"value"=>"15", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"circa 2004", "type"=>"inclusive", "normal"=>"2004", "certainty"=>"approximate"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"26 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"490.7 megabytes", "unit"=>"megabytes"}]}
- date_start
-
2004
- keydate
-
2004
- date_end
-
2004
- date_inclusive_start
-
2004
- date_inclusive_end
-
2004
- extent_statement
-
490.7 megabytes (26 computer files)