- unitid
-
{"value"=>"3139258", "type"=>"local_mss"}
{"value"=>"681475", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1971 July 21", "type"=>"inclusive", "normal"=>"1971-07-21"}
- unittitle
-
{"value"=>"White/Penske Ferrari 512M"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio_recordings"}]}
- scopecontent
-
{"value"=>"<p>Mike overload distortion - C22's. #43</p>"}
- date_start
-
1971-07-21
- keydate
-
1971-07-21
- date_end
-
1971-07-21
- date_inclusive_start
-
1971
- date_inclusive_end
-
1971
- extent_statement
-
1 audio recording