- unitid
-
{"value"=>"3553658", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1973-2006", "type"=>"inclusive", "normal"=>"1973/2006"}
- unittitle
-
{"value"=>"<span class=\"title\">Procession through a Black Hole</span>"}
- scopecontent
-
{"value"=>"<p>Organ, cello, and electronic tape.</p>"}
- container
-
{"type"=>"box", "value"=>"28"}
{"type"=>"folder", "value"=>"15"}
- date_start
-
1973
- keydate
-
1973
- date_end
-
2006
- date_inclusive_start
-
1973
- date_inclusive_end
-
2006