- unitid
-
{"value"=>"3571688", "type"=>"local_mss"}
{"value"=>"79", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"2001 September 27", "type"=>"inclusive", "normal"=>"2001-09-27"}
- unittitle
-
{"value"=>"ProTools Session Assembly 1"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"9 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"334.2 megabytes", "unit"=>"megabytes"}]}
- date_start
-
2001-09-27
- keydate
-
2001-09-27
- date_end
-
2001-09-27
- date_inclusive_start
-
2001
- date_inclusive_end
-
2001