- unitdate
-
{"value"=>"1936", "type"=>"inclusive", "normal"=>"1936"}
- date_inclusive_start
-
1936
- date_inclusive_end
-
1936
- unittitle
-
{"value"=>"<span class=\"persname\">Amsden, Arthur</span> <span class=\"title\">Amsden's Celebrated Practice Duets.</span> C. L. Barnhouse Inc., Oskaloosa, Iowa,."}
- physdesc
-
{"value"=>"Score.", "format"=>"simple"}
- scopecontent
-
{"value"=>"<p>For any two bass-clef instruments.</p>"}
- container
-
{"type"=>"folder", "value"=>"268"}
- unitid
-
{"type"=>"local_mss", "value"=>"788924"}
- date_start
-
1936
- date_end
-
1936
- keydate
-
1936