- unitid
-
{"value"=>"[MAI-17976]"}
{"value"=>"800225", "type"=>"local_mss"}
- unitdate
-
{"type"=>"inclusive", "value"=>"n.d."}
- unittitle
-
{"value"=>"<span class=\"persname\">Orbón, Julián, 1925-.</span> [<span class=\"title\">Cánones retrógrados</span>]"}
- physdesc
-
{"format"=>"simple", "value"=>"4 p. of ms. music; 35 cm."}
- scopecontent
-
{"value"=>"<p>Holograph in pencil; for piano. Inscribed to Carlos Chavez.</p>"}
- container
-
{"type"=>"folder", "value"=>"20"}