- unitid
-
{"value"=>"3657959", "type"=>"local_mss"}
{"value"=>"330181", "type"=>"local_mss_av"}
{"value"=>"45 / 82", "type"=>"local_call"}
- unitdate
-
{"value"=>"1976 December", "type"=>"inclusive", "normal"=>"1976-12"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1976-12
- keydate
-
1976-12
- date_end
-
1976-12
- date_inclusive_start
-
1976
- date_inclusive_end
-
1976
- extent_statement
-
1 audio recording