- unitid
-
{"value"=>"3486343", "type"=>"local_mss"}
{"value"=>"300169", "type"=>"local_mss_av"}
{"value"=>"66", "type"=>"local_call"}
- unitdate
-
{"value"=>"1958 March 1", "type"=>"inclusive", "normal"=>"1958-03-01"}
- unittitle
-
{"value"=>"WFIL Promotion"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"00:08:47", "unit"=>"timecode"}]}
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio recording", "unit"=>"audio recordings"}]}
- scopecontent
-
{"value"=>"<p>The WFIL track is over by one minute. The rest of the recording is unidentified instrumental backing tracks.</p>"}
- date_start
-
1958-03-01
- keydate
-
1958-03-01
- date_end
-
1958-03-01
- date_inclusive_start
-
1958
- date_inclusive_end
-
1958
- extent_statement
-
(00:08:47) . 1 audio recording