- unitid
-
{"value"=>"2013085", "type"=>"local_mss"}
{"value"=>"214449", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"circa 2003 March 4", "type"=>"inclusive", "normal"=>"2003-03-04", "certainty"=>"approximate"}
- unittitle
-
{"value"=>"Gruzdins, Gunars"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- date_start
-
2003-03-04
- keydate
-
2003-03-04
- date_end
-
2003-03-04
- date_inclusive_start
-
2003
- date_inclusive_end
-
2003
- extent_statement
-
1 audio recording