- unitdate
-
{"value"=>"1927 Dec. 18", "type"=>"inclusive", "normal"=>"1927-12-18"}
- date_inclusive_start
-
1927
- date_inclusive_end
-
1927
- unittitle
-
{"value"=>"Introduction [for an unidentified work]. Holograph. Relates to labour saving devices"}
- physdesc
-
{"value"=>"ms.", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"2 p", "name"=>"extent"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p> Signed B.</p>"}
- container
-
{"value"=>"Manuscript box"}
- extent_statement
-
2 p
- unitid
-
{"type"=>"local_mss", "value"=>"519146"}
- date_start
-
1927-12-18
- date_end
-
1927-12-18
- keydate
-
1927-12-18