- unitdate
-
{"value"=>"1912 Feb. 29 - 1937 Feb. 12", "type"=>"inclusive", "normal"=>"1912-02-29/1937-02-12"}
- unittitle
-
{"value"=>"Binyon, Laurence. 11 ALS to Sir Edward Howard Marsh. Mentions Isaac Rosenberg (?)"}
- physdesc
-
{"value"=>"related corr.", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"11 letters in 2 folders", "name"=>"extent"}], "supress_display"=>true}
- container
-
{"value"=>"Manuscript box"}
- date_inclusive_start
-
1912
- date_inclusive_end
-
1937
- keydate
-
1912-02-29
- extent_statement
-
11 letters in 2 folders
- unitid
-
{"type"=>"local_mss", "value"=>"529789"}
- date_start
-
1912-02-29
- date_end
-
1937-02-12