- unitdate
-
{"value"=>"1952 June 20", "type"=>"inclusive", "normal"=>"1952-06-20"}
- date_inclusive_start
-
1952
- date_inclusive_end
-
1952
- unittitle
-
{"value"=>"Conant, James Bryant. Letter (typewritten copy) to G. Sarton"}
- physdesc
-
{"value"=>"in. corr.", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"1 p", "name"=>"extent"}], "supress_display"=>true}
- container
-
{"value"=>"Manuscript box. In: Sarton, George. 372 ALS ... to May Sarton, 191601956. Folder 63. Enclosed in letter of June 22, 1952"}
- extent_statement
-
1 p
- unitid
-
{"type"=>"local_mss", "value"=>"527606"}
- date_start
-
1952-06-20
- date_end
-
1952-06-20
- keydate
-
1952-06-20