- unitid
-
{"value"=>"Reference number: A7845.", "type"=>"local_call"}
{"value"=>"1168400", "type"=>"local_mss"}
- unitdate
-
{"value"=>"February 23, 1949", "type"=>"inclusive", "normal"=>"1949-02-23"}
- unittitle
-
{"value"=>"Philco radio time"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 sound disc: analog, 33 1/3 rpm, aluminum-based acetate; 16 in."}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>Source: NBC 30.</p> <p>Onginal in: *LJ-16 6516.</p>"}
- accessrestrict
-
{"value"=>"<p>Restricted. Advanced notification required for use.</p>"}
- date_start
-
1949-02-23
- keydate
-
1949-02-23
- date_end
-
1949-02-23
- date_inclusive_start
-
1949
- date_inclusive_end
-
1949
- extent_statement
-
1 sound disc: analog, 33 1/3 rpm, aluminum-based acetate; 16 in.