- unitid
-
{"value"=>"3186671", "type"=>"local_mss"}
{"value"=>"323710", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1974 June 6", "type"=>"inclusive", "normal"=>"1974-06-06"}
- unittitle
-
{"value"=>"Casey, Nick [1 and 2]"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1974-06-06
- keydate
-
1974-06-06
- date_end
-
1974-06-06
- date_inclusive_start
-
1974
- date_inclusive_end
-
1974