- unitdate
-
{"value"=>"ca. 1886", "type"=>"inclusive", "certainty"=>"approximate", "normal"=>"1886"}
- date_inclusive_start
-
1886
- date_inclusive_end
-
1886
- unittitle
-
{"value"=>"Orchestration"}
- scopecontent
-
{"value"=>"<p>Treatise on orchestration, in German.</p>"}
- container
-
{"type"=>"box", "value"=>"57"}
{"type"=>"folder", "value"=>"1-2"}
- unitid
-
{"type"=>"local_mss", "value"=>"426266"}
- date_start
-
1886
- date_end
-
1886
- keydate
-
1886