- unitid
-
{"value"=>"1711267", "type"=>"local_mss"}
- unitdate
-
{"value"=>"?", "type"=>"inclusive", "certainty"=>"questionable"}
- unittitle
-
{"value"=>"<span class=\"persname\">AITKIN, R.</span>"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 item"}], "supress_display"=>true}
- container
-
{"type"=>"box", "value"=>"1"}
- extent_statement
-
1 item