- unitid
-
{"value"=>"3186782", "type"=>"local_mss"}
{"value"=>"323796", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1975 January 5", "type"=>"inclusive", "normal"=>"1975-01-05"}
- unittitle
-
{"value"=>"Hopper, Dennis"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1975-01-05
- keydate
-
1975-01-05
- date_end
-
1975-01-05
- date_inclusive_start
-
1975
- date_inclusive_end
-
1975