- unitid
-
{"value"=>"3348644", "type"=>"local_mss"}
{"value"=>"12", "type"=>"local_mss_di"}
- unitdate
-
{"value"=>"2008 September", "type"=>"inclusive", "normal"=>"2008-09"}
- unittitle
-
{"value"=>"Chicago and Washington, D.C"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 disk image", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"94.3 kilobytes", "unit"=>"kilobytes"}]}
- scopecontent
-
{"value"=>"<p>Lighting console.</p>"}
- date_start
-
2008-09
- keydate
-
2008-09
- date_end
-
2008-09
- date_inclusive_start
-
2008
- date_inclusive_end
-
2008
- extent_statement
-
94.3 kilobytes (1 disk image)