- unitid
-
{"value"=>"3667134", "type"=>"local_mss"}
{"value"=>"208", "type"=>"local_mss_er"}
- unittitle
-
{"value"=>"Music Tracks"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"3 computer files", "unit"=>"computer_files"}, {"name"=>"extent", "value"=>"451.7 megabytes", "unit"=>"megabytes"}]}
- extent_statement
-
451.7 megabytes (3 computer files)