- unitdate
-
{"value"=>"1892 Oct. 7 - 1893 Jan. 18", "type"=>"inclusive", "normal"=>"1892-10-07/1893-01-18"}
- unittitle
-
{"value"=>"Stevenson, Robert Louis. 4 ALS to Shorter"}
- physdesc
-
{"value"=>"in. corr.", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"4 letters", "name"=>"extent"}], "supress_display"=>true}
- container
-
{"value"=>"Inserted in: Stevenson, R. L. Letters to an editor [1914]"}
- date_inclusive_start
-
1892
- date_inclusive_end
-
1893
- keydate
-
1892-10-07
- extent_statement
-
4 letters
- unitid
-
{"type"=>"local_mss", "value"=>"522360"}
- date_start
-
1892-10-07
- date_end
-
1893-01-18