- unitid
-
{"value"=>"3295242", "type"=>"local_mss"}
{"value"=>"223", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"2012 April 24", "type"=>"inclusive", "normal"=>"2012-04-24"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"5 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"175 gigabytes", "unit"=>"gigabytes"}]}
- date_start
-
2012-04-24
- keydate
-
2012-04-24
- date_end
-
2012-04-24
- date_inclusive_start
-
2012
- date_inclusive_end
-
2012
- extent_statement
-
175 gigabytes (5 computer files)