- unitid
-
{"value"=>"[MAI-5813]", "type"=>"local_call"}
{"value"=>"1140870", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1961 September 11", "type"=>"inclusive", "normal"=>"1961-09-11"}
- date_inclusive_start
-
1961
- date_inclusive_end
-
1961
- keydate
-
1961-09-11
- date_start
-
1961-09-11
- date_end
-
1961-09-11
- unittitle
-
{"value"=>"<name>Butrova, A.</name>, Letter"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 letter"}], "supress_display"=>true}
- container
-
{"type"=>"folder", "value"=>"186"}
- extent_statement
-
1 letter