- unitid
-
{"value"=>"3416513", "type"=>"local_mss"}
{"value"=>"405055", "type"=>"local_mss_av"}
- unitdate
-
{"calendar"=>"gregorian", "era"=>"ce", "type"=>"inclusive", "value"=>"January 22"}
- unittitle
-
{"value"=>"Part 4"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio file", "unit"=>"containers"}, {"name"=>"extent", "value"=>"00:29:09", "unit"=>"timecode"}]}
- extent_statement
-
1 audio file (00:29:09)