- unitid
-
{"value"=>"3485601", "type"=>"local_mss"}
{"value"=>"665293", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1990 February 12", "type"=>"inclusive", "normal"=>"1990-02-12"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"00:48:38", "unit"=>"timecode"}]}
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1990-02-12
- keydate
-
1990-02-12
- date_end
-
1990-02-12
- date_inclusive_start
-
1990
- date_inclusive_end
-
1990
- extent_statement
-
(00:48:38) . 1 audio recording