- unitid
-
{"value"=>"*LJ-16 7750", "type"=>"local_call"}
{"value"=>"*LJ-16 7751", "type"=>"local_call"}
{"value"=>"911937", "type"=>"local_mss"}
- unitdate
-
{"value"=>"November 10, 1954", "type"=>"inclusive", "normal"=>"1954-11-10"}
- unittitle
-
{"value"=>"<span class=\"title\">Symphonies, no. 4, op. 90, A major</span> / <span class=\"persname\">Felix Mendelssohn-Bartholdy</span>"}
- physdesc
-
{"format"=>"simple", "value"=>"2 sound discs : analog, aluminum-based acetate, mono. ; 16 in."}
- note
-
{"value"=>"Access restricted. Advanced notification required for use."}
- date_start
-
1954-11-10
- keydate
-
1954-11-10
- date_end
-
1954-11-10
- date_inclusive_start
-
1954
- date_inclusive_end
-
1954