- unitdate
-
{"value"=>"1976", "type"=>"inclusive", "normal"=>"1976"}
- date_inclusive_start
-
1976
- date_inclusive_end
-
1976
- unittitle
-
{"value"=>"<span class=\"title\">La Belle Hélène</span>, New York City Opera"}
- physdesc
-
{"value"=>"3 boxes", "format"=>"simple"}
- scopecontent
-
{"value"=>"<p>Includes costume designs.</p>"}
- container
-
{"type"=>"box", "value"=>"8-10"}
- unitid
-
{"type"=>"local_mss", "value"=>"712553"}
- date_start
-
1976
- date_end
-
1976
- keydate
-
1976