- unitid
-
{"value"=>"3295957", "type"=>"local_mss"}
{"value"=>"494", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"2013 March - July", "type"=>"inclusive", "normal"=>"2013-03/2013-07"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"28 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"10.8 gigabytes", "unit"=>"gigabytes"}]}
- date_start
-
2013-03
- keydate
-
2013-03
- date_end
-
2013-07
- date_inclusive_start
-
2013
- date_inclusive_end
-
2013
- extent_statement
-
10.8 gigabytes (28 computer files)