- unitid
-
{"value"=>"3399070", "type"=>"local_mss"}
{"value"=>"566509", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1999 December", "type"=>"inclusive", "normal"=>"1999-12"}
- unittitle
-
{"value"=>"Spiral Circle -- Ippei Ogura"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<p>Spiral Circle DAT copies from PCM master sources.</p>"}
- date_start
-
1999-12
- keydate
-
1999-12
- date_end
-
1999-12
- date_inclusive_start
-
1999
- date_inclusive_end
-
1999
- extent_statement
-
1 audio recording