- unitid
-
{"value"=>"857789", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1929-1975", "type"=>"inclusive", "normal"=>"1929/1975"}
{"value"=>"undated", "type"=>"inclusive"}
- unittitle
-
{"value"=>"Sub-series 1: Published Books"}
- physdesc
-
{"format"=>"simple", "value"=>"2.3 boxes"}
- scopecontent
-
{"value"=>"<p>Includes correspondence about and drafts of <span class=\"title\">American Composers On American Music</span>, <span class=\"title\">Charles Ives And His Music</span> and <span class=\"title\">New Musical Resources</span>.</p>"}
- arrangement
-
{"value"=>"<p>Alphabetical</p>"}
- date_start
-
1929
- keydate
-
1929
- date_end
-
1975
- date_inclusive_start
-
1929
- date_inclusive_end
-
1975