- unitid
-
{"value"=>"3294910", "type"=>"local_mss"}
{"value"=>"21", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"2010-2017", "type"=>"inclusive", "normal"=>"2010/2017"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"7 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"5 megabytes", "unit"=>"megabytes"}]}
- date_start
-
2010
- keydate
-
2010
- date_end
-
2017
- date_inclusive_start
-
2010
- date_inclusive_end
-
2017
- extent_statement
-
5 megabytes (7 computer files)