- unitid
-
{"value"=>"*LJ-16 8244", "type"=>"local_call"}
{"value"=>"*LJ-16 8245", "type"=>"local_call"}
{"value"=>"911866", "type"=>"local_mss"}
- unitdate
-
{"value"=>"February 19, 1964", "type"=>"inclusive", "normal"=>"1964-02-19"}
- unittitle
-
{"value"=>"<span class=\"title\">Symphonies, no. 1, op. 9</span> / <span class=\"persname\">Samuel Barber</span>"}
- physdesc
-
{"format"=>"simple", "value"=>"2 sound discs : analog, aluminum-based acetate, mono. ; 16 in."}
- note
-
{"value"=>"On accompanying material \"25th annual WNYC American music festival.\" Access restricted. Advanced notification required for use."}
- date_start
-
1964-02-19
- keydate
-
1964-02-19
- date_end
-
1964-02-19
- date_inclusive_start
-
1964
- date_inclusive_end
-
1964