- unitid
-
{"value"=>"3531568", "type"=>"local_mss"}
{"value"=>"87", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"[2008 December 4-5]", "type"=>"inclusive", "normal"=>"2008-12-04/2008-12-05", "certainty"=>"inferred"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"3 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"3.2 gigabytes", "unit"=>"gigabytes"}]}
- date_start
-
2008-12-04
- keydate
-
2008-12-04
- date_end
-
2008-12-05
- date_inclusive_start
-
2008
- date_inclusive_end
-
2008