- unitid
-
{"value"=>"795509", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1957 Aug 22", "type"=>"inclusive", "normal"=>"1957-08-22"}
{"value"=>"1957 Sep 03", "type"=>"inclusive", "normal"=>"1957-09-03"}
- unittitle
-
{"value"=>"Letter to BW"}
- physdesc
-
{"format"=>"simple", "value"=>"autograph letter, signed/1 leaf"}
{"format"=>"simple", "value"=>"typed card/1 leaf"}
- container
-
{"type"=>"reel", "value"=>"1"}
{"type"=>"folder", "value"=>"50"}
- date_start
-
1957-08-22
- keydate
-
1957-08-22
- date_end
-
1957-09-03
- date_inclusive_start
-
1957
- date_inclusive_end
-
1957