- unitid
-
{"value"=>"3186884", "type"=>"local_mss"}
{"value"=>"323898", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1977 May 11", "type"=>"inclusive", "normal"=>"1977-05-11"}
- unittitle
-
{"value"=>"Michaels, Duane"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
1977-05-11
- keydate
-
1977-05-11
- date_end
-
1977-05-11
- date_inclusive_start
-
1977
- date_inclusive_end
-
1977