- unitid
-
{"value"=>"3200384", "type"=>"local_mss"}
{"value"=>"563616", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"2004 November 18", "type"=>"inclusive", "normal"=>"2004-11-18"}
- unittitle
-
{"value"=>"Greenbaum, Sol"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
2004-11-18
- keydate
-
2004-11-18
- date_end
-
2004-11-18
- date_inclusive_start
-
2004
- date_inclusive_end
-
2004
- extent_statement
-
1 audio recording