- unitdate
-
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"<span class=\"title\">Variationen uber Thema von Joseph Haydn</span>, Op. 56b, [Variations on a theme by Joseph Haydn]"}
- scopecontent
-
{"value"=>"<p>Arrangement for two pianos (clavier), four hands, by R. Keller. Printed in German. 27 p.</p>"}
- container
-
{"type"=>"box", "value"=>"2"}
{"type"=>"folder", "value"=>"10"}
- unitid
-
{"type"=>"local_mss", "value"=>"870877"}