- unitid
-
{"value"=>"*LZR 7146", "type"=>"local_call"}
{"value"=>"914550", "type"=>"local_mss"}
- unitdate
-
{"value"=>"January 23, 1981", "type"=>"inclusive", "normal"=>"1981-01-23"}
- unittitle
-
{"value"=>"Unidentified disc"}
- physdesc
-
{"format"=>"simple", "value"=>"1 sound disc, 33 1/3 rpm ; 12 in."}
- note
-
{"value"=>"On disc label: Windsor Records, Inc. ... test pressing ... CRT-SA 447."}
- date_start
-
1981-01-23
- keydate
-
1981-01-23
- date_end
-
1981-01-23
- date_inclusive_start
-
1981
- date_inclusive_end
-
1981