- unitid
-
{"value"=>"*LJ-16 8865", "type"=>"local_call"}
{"value"=>"1148802", "type"=>"local_mss"}
- unitdate
-
{"value"=>"March 9, 1935", "type"=>"inclusive", "normal"=>"1935-03-09"}
- date_inclusive_start
-
1935
- date_inclusive_end
-
1935
- keydate
-
1935-03-09
- date_start
-
1935-03-09
- date_end
-
1935-03-09
- unittitle
-
{"value"=>"Tristan und Isolde. Excerpts / Richard Wagner"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 sound disc"}, {"value"=>": analog, 33 1/3 rpm, aluminum-based acetate, mono.; 16 in."}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Metropolitan Opera broadcast.</p>"}
- accessrestrict
-
{"value"=>"<p>Access restricted. Advanced notification required for use.</p>"}
- extent_statement
-
1 sound disc