- unitid
-
{"value"=>"3243874", "type"=>"local_mss"}
{"value"=>"565706", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"[2012]", "type"=>"inclusive", "normal"=>"2012", "certainty"=>"inferred"}
- unittitle
-
{"value"=>"1 and 2 Changes"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 moving image recording", "unit"=>"moving_image_recordings"}]}
- date_start
-
2012
- keydate
-
2012
- date_end
-
2012
- date_inclusive_start
-
2012
- date_inclusive_end
-
2012
- extent_statement
-
1 moving image recording