- unitid
-
{"value"=>"*LJ-16 7371", "type"=>"local_call"}
{"value"=>"*LJ-16 7372", "type"=>"local_call"}
{"value"=>"911510", "type"=>"local_mss"}
- unitdate
-
{"value"=>"November 12, 1947", "type"=>"inclusive", "normal"=>"1947-11-12"}
- 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: Roger Shermanski. Access restricted. Advanced notification required for use."}
- date_start
-
1947-11-12
- keydate
-
1947-11-12
- date_end
-
1947-11-12
- date_inclusive_start
-
1947
- date_inclusive_end
-
1947