- unitid
-
{"value"=>"*LJ-16 7920", "type"=>"local_call"}
{"value"=>"*LJ-16 7921", "type"=>"local_call"}
{"value"=>"911512", "type"=>"local_mss"}
- unitdate
-
{"value"=>"January 8, 1958", "type"=>"inclusive", "normal"=>"1958-01-08"}
- unittitle
-
{"value"=>"Concertos, violin, orchestra, op. 61, D major / Ludwig van Beethoven"}
- physdesc
-
{"format"=>"simple", "value"=>"2 sound discs : analog, aluminum-based acetate, mono. ; 16 in."}
- note
-
{"value"=>"Guest soloist: Robert Rudie. Access restricted. Advanced notification required for use."}
- date_start
-
1958-01-08
- keydate
-
1958-01-08
- date_end
-
1958-01-08
- date_inclusive_start
-
1958
- date_inclusive_end
-
1958