- unitid
-
{"value"=>"3571694", "type"=>"local_mss"}
{"value"=>"93", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"2000 May-July", "type"=>"inclusive", "normal"=>"2000-05/2000-07"}
- unittitle
-
{"value"=>"ProTools Session"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"20 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"501.5 megabytes", "unit"=>"megabytes"}]}
- date_start
-
2000-05
- keydate
-
2000-05
- date_end
-
2000-07
- date_inclusive_start
-
2000
- date_inclusive_end
-
2000