- unitdate
-
{"value"=>"1930 May 5", "type"=>"inclusive", "normal"=>"1930-05-05"}
- date_inclusive_start
-
1930
- date_inclusive_end
-
1930
- unittitle
-
{"value"=>"Okno. Holograph poem, unsigned. In Russian"}
- physdesc
-
{"value"=>"ms. and typescripts", "format"=>"simple"}
{"format"=>"structured", "physdesc_components"=>[{"value"=>"1 p", "name"=>"extent"}], "supress_display"=>true}
- container
-
{"value"=>"In: Album 15 (p. 133)"}
- extent_statement
-
1 p
- unitid
-
{"type"=>"local_mss", "value"=>"547552"}
- date_start
-
1930-05-05
- date_end
-
1930-05-05
- keydate
-
1930-05-05