- unitid
-
{"value"=>"3260014", "type"=>"local_mss"}
{"value"=>"225476", "type"=>"local_mss_av"}
{"value"=>"230", "type"=>"local_call"}
- unitdate
-
{"value"=>"1969 September 13", "type"=>"inclusive", "normal"=>"1969-09-13"}
- unittitle
-
{"value"=>"<span class=\"title\">Music in Fifths</span> -- Rehearsal"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1969-09-13
- keydate
-
1969-09-13
- date_end
-
1969-09-13
- date_inclusive_start
-
1969
- date_inclusive_end
-
1969