- unitid
-
{"value"=>"3142732", "type"=>"local_mss"}
{"value"=>"321893", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"1991 October 13", "type"=>"inclusive", "normal"=>"1991-10-13"}
- unittitle
-
{"value"=>"P911013: <span class=\"title\">A Mother of Three Sons</span> Works and Progress"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 moving image recording", "unit"=>"moving_image_recordings"}]}
- date_start
-
1991-10-13
- keydate
-
1991-10-13
- date_end
-
1991-10-13
- date_inclusive_start
-
1991
- date_inclusive_end
-
1991
- extent_statement
-
1 moving image recording