- unitid
-
{"value"=>"3486348", "type"=>"local_mss"}
{"value"=>"300174", "type"=>"local_mss_av"}
{"value"=>"73A", "type"=>"local_call"}
- unitdate
-
{"value"=>"1954", "type"=>"inclusive", "normal"=>"1954"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"00:57:00", "unit"=>"timecode"}]}
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio recordings"}]}
- date_start
-
1954
- keydate
-
1954
- date_end
-
1954
- date_inclusive_start
-
1954
- date_inclusive_end
-
1954
- extent_statement
-
(00:57:00) . 1 audio recording