- unitid
-
{"value"=>"3189110", "type"=>"local_mss"}
{"value"=>"762711", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1984 June 1", "type"=>"inclusive", "normal"=>"1984-06-01"}
{"value"=>"1984 August 13", "type"=>"inclusive", "normal"=>"1984-08-13"}
- unittitle
-
{"value"=>"1 of 15"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1984-06-01
- keydate
-
1984-06-01
- date_end
-
1984-08-13
- date_inclusive_start
-
1984
- date_inclusive_end
-
1984
- extent_statement
-
1 audio recording