- unitid
-
{"value"=>"1167547", "type"=>"local_mss"}
- unitdate
-
{"value"=>"12/04/1978", "type"=>"inclusive", "normal"=>"1978-12-04"}
- date_inclusive_start
-
1978
- date_inclusive_end
-
1978
- keydate
-
1978-12-04
- date_start
-
1978-12-04
- date_end
-
1978-12-04
- unittitle
-
{"value"=>"Luisa Miller / Giuseppe Verdi"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"2 sound tape reels: analog, 7 1/2 ips; 7 in"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Metropolitan Opera production.</p>"}
- originalsloc
-
{"value"=>"<p>Originals in: *LT-7 4458, *LT-7 4459.</p>"}
- extent_statement
-
2 sound tape reels: analog, 7 1/2 ips; 7 in