- unitid
-
{"value"=>"3637983", "type"=>"local_mss"}
{"value"=>"604654", "type"=>"local_mss_av"}
{"value"=>"2901 M T18.39", "type"=>"local_call"}
- unitdate
-
{"value"=>"circa 1973", "type"=>"inclusive", "normal"=>"1973", "certainty"=>"approximate"}
- unittitle
-
{"value"=>"Set -- Revised"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 moving image recording", "unit"=>"moving_image_recordings"}]}
- date_start
-
1973
- keydate
-
1973
- date_end
-
1973
- date_inclusive_start
-
1973
- date_inclusive_end
-
1973
- extent_statement
-
1 moving image recording