- unitid
-
{"value"=>"953684", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1957", "type"=>"inclusive", "normal"=>"1957"}
- unittitle
-
{"value"=>"Whalen, Philip to Ginsberg, Allen"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 typed letters, signed"}]}
- container
-
{"type"=>"box", "value"=>"76"}
{"type"=>"folder", "value"=>"23"}
- date_start
-
1957
- keydate
-
1957
- date_end
-
1957
- date_inclusive_start
-
1957
- date_inclusive_end
-
1957