- unitid
-
{"value"=>"3132656", "type"=>"local_mss"}
{"value"=>"480514", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1979 June 24", "type"=>"inclusive", "normal"=>"1979-06-24"}
- unittitle
-
{"value"=>"<span class=\"title\">Black Broadway</span>, Avery Fisher Hall"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio_recording", "unit"=>"audio_recordings"}]}
- date_start
-
1979-06-24
- keydate
-
1979-06-24
- date_end
-
1979-06-24
- date_inclusive_start
-
1979
- date_inclusive_end
-
1979
- extent_statement
-
1 audio_recording