- unitid
-
{"value"=>"3236208", "type"=>"local_mss"}
{"value"=>"641421", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1979 December 15", "type"=>"inclusive", "normal"=>"1979-12-15"}
- unittitle
-
{"value"=>"Recording 1"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<p>Title from tape label. On insert: \"London Symphony; conducted Krzyztof Perderecki; Penderecki symphony\" ; \"Henri Dutilleux Symphony no 2, Le Double[?]\"</p>"}
- date_start
-
1979-12-15
- keydate
-
1979-12-15
- date_end
-
1979-12-15
- date_inclusive_start
-
1979
- date_inclusive_end
-
1979
- extent_statement
-
1 audio recording