- unitid
-
{"value"=>"*LJ-16 7389", "type"=>"local_call"}
{"value"=>"*LJ-16 7390", "type"=>"local_call"}
{"value"=>"911407", "type"=>"local_mss"}
- unitdate
-
{"value"=>"January 21, 1948", "type"=>"inclusive", "normal"=>"1948-01-21"}
- unittitle
-
{"value"=>"Concerto, violin, orchestra, op. 47, D minor / Jean Sibelius"}
- physdesc
-
{"format"=>"simple", "value"=>"2 sound discs : analog, aluminum-based acetate, mono. ; 16 in."}
- note
-
{"value"=>"Guest soloist: Sidney Harth. Access restricted. Advanced notification required for use."}
- date_start
-
1948-01-21
- keydate
-
1948-01-21
- date_end
-
1948-01-21
- date_inclusive_start
-
1948
- date_inclusive_end
-
1948