- unitdate
-
{"value"=>"[1918] March 2", "type"=>"inclusive", "certainty"=>"inferred", "normal"=>"1918-03-02"}
- date_inclusive_start
-
1918
- date_inclusive_end
-
1918
- unittitle
-
{"value"=>"Iz Petrarki. (Sonet CCXXXVIII) 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: Tyvestnye kameshki. Stikhi [Album 1] (p. 34)"}
- extent_statement
-
1 p
- unitid
-
{"type"=>"local_mss", "value"=>"547209"}
- date_start
-
1918-03-02
- date_end
-
1918-03-02
- keydate
-
1918-03-02