- unitid
-
{"value"=>"[MAI-6039]", "type"=>"local_call"}
{"value"=>"1140896", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1974 March 12-?", "type"=>"inclusive", "certainty"=>"questionable", "normal"=>"1974-03-12"}
- date_inclusive_start
-
1974
- date_inclusive_end
-
1974
- keydate
-
1974-03-12
- date_start
-
1974-03-12
- date_end
-
1974-03-12
- unittitle
-
{"value"=>"<name>Chamberlin, William</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 letters"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"207"}
- extent_statement
-
2 letters