- unitid
-
{"value"=>"3282050", "type"=>"local_mss"}
{"value"=>"507936", "type"=>"local_mss_av"}
{"value"=>"507937", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1996", "type"=>"inclusive", "normal"=>"1996"}
- unittitle
-
{"value"=>"\"Helix\""}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 moving image recordings", "unit"=>"moving_image_recordings"}]}
- date_start
-
1996
- keydate
-
1996
- date_end
-
1996
- date_inclusive_start
-
1996
- date_inclusive_end
-
1996
- extent_statement
-
2 moving image recordings