- unitid
-
{"value"=>"3439122", "type"=>"local_mss"}
{"value"=>"375880", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1988 January 11", "type"=>"inclusive", "normal"=>"1988-01-11"}
- unittitle
-
{"value"=>"Multi-Track Master Safety Copy"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"24 audio files", "unit"=>"containers"}, {"name"=>"extent", "value"=>"25:06:48", "unit"=>"timecode"}]}
- date_start
-
1988-01-11
- keydate
-
1988-01-11
- date_end
-
1988-01-11
- date_inclusive_start
-
1988
- date_inclusive_end
-
1988
- extent_statement
-
24 audio files (25:06:48)