- unitid
-
{"value"=>"1167717", "type"=>"local_mss"}
- unitdate
-
{"value"=>"01/01/1951", "type"=>"inclusive", "normal"=>"1951-01-01"}
- date_inclusive_start
-
1951
- date_inclusive_end
-
1951
- keydate
-
1951-01-01
- date_start
-
1951-01-01
- date_end
-
1951-01-01
- unittitle
-
{"value"=>"Der Rosenkavalier / Richard Strauss"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"3 sound tape reels: analog, 7 1/2 ips; 10 in"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Metropolitan Opera production.</p>"}
- originalsloc
-
{"value"=>"<p>Originals in: *LT-10 6050, *LT-106051, *LT-106052.</p>"}
- extent_statement
-
3 sound tape reels: analog, 7 1/2 ips; 10 in