- unitid
-
{"value"=>"953262", "type"=>"local_mss"}
- unitdate
-
{"value"=>"January 12, 1952", "type"=>"inclusive", "normal"=>"1952-01-12"}
- unittitle
-
{"value"=>"Brooks, Eugene (Allen Ginsberg's brother) to Kerouac, Jack"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 typed letter, signed"}]}
- container
-
{"type"=>"box", "value"=>"63"}
{"type"=>"folder", "value"=>"34"}
- date_start
-
1952-01-12
- keydate
-
1952-01-12
- date_end
-
1952-01-12
- date_inclusive_start
-
1952
- date_inclusive_end
-
1952