- unitdate
-
{"value"=>"1944", "type"=>"inclusive", "normal"=>"1944"}
- date_inclusive_start
-
1944
- date_inclusive_end
-
1944
- unittitle
-
{"value"=>"<span class=\"persname\">Rolla, Allessandro</span> <span class=\"title\">Three duets for Two Violas.</span> Mercury Music Corp., New York,."}
- physdesc
-
{"value"=>"Parts.", "format"=>"simple"}
- scopecontent
-
{"value"=>"<p>Edited by Fritz Rikko. For 2 violas.</p>"}
- container
-
{"type"=>"folder", "value"=>"874"}
- unitid
-
{"type"=>"local_mss", "value"=>"789534"}
- date_start
-
1944
- date_end
-
1944
- keydate
-
1944