- unitid
-
{"value"=>"3243767", "type"=>"local_mss"}
{"value"=>"565850", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1986 November 4", "type"=>"inclusive", "normal"=>"1986-11-04"}
- unittitle
-
{"value"=>"Blue Christmas"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<p>Digital audio master.</p>"}
- date_start
-
1986-11-04
- keydate
-
1986-11-04
- date_end
-
1986-11-04
- date_inclusive_start
-
1986
- date_inclusive_end
-
1986
- extent_statement
-
1 audio recording