- unitid
-
{"value"=>"3571673", "type"=>"local_mss"}
{"value"=>"91", "type"=>"local_mss_er"}
- unitdate
-
{"value"=>"2001 July 13", "type"=>"inclusive", "normal"=>"2001-07-13"}
- unittitle
-
{"value"=>"ProTools Session"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"12 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"368.2 megabytes", "unit"=>"megabytes"}]}
- date_start
-
2001-07-13
- keydate
-
2001-07-13
- date_end
-
2001-07-13
- date_inclusive_start
-
2001
- date_inclusive_end
-
2001