- unitid
-
{"value"=>"[MAI-16441]", "type"=>"local_call"}
{"value"=>"1141902", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1962 March 30-1964 May 14", "type"=>"inclusive", "normal"=>"1962-03-30/1964-05-14"}
- date_inclusive_start
-
1962
- date_inclusive_end
-
1964
- keydate
-
1962-03-30
- date_start
-
1962-03-30
- date_end
-
1964-05-14
- unittitle
-
{"value"=>"<name>Poland</name>, Letters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"4 letters typed, 1 note, 1 partial envelope"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Related names: Ars Polona; Gierlicki, B; Ministerstwo Kultury i Sztuki.</p>"}
- container
-
{"type"=>"folder", "value"=>"1018"}
- extent_statement
-
4 letters typed, 1 note, 1 partial envelope