- unitid
-
{"value"=>"3186652", "type"=>"local_mss"}
{"value"=>"323691", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1979 April 11", "type"=>"inclusive", "normal"=>"1979-04-11"}
- unittitle
-
{"value"=>"Bourdon, David"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1979-04-11
- keydate
-
1979-04-11
- date_end
-
1979-04-11
- date_inclusive_start
-
1979
- date_inclusive_end
-
1979