- unitid
-
{"value"=>"3487158", "type"=>"local_mss"}
{"value"=>"521594", "type"=>"local_mss_av"}
{"value"=>"1", "type"=>"local_call"}
- unitdate
-
{"value"=>"1970s", "type"=>"inclusive", "normal"=>"1970/1979"}
- unittitle
-
{"value"=>"United States Postal Service Television Identification"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"00:01:02", "unit"=>"timecode"}]}
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 moving image recording", "unit"=>"moving image recordings"}]}
- date_start
-
1970
- keydate
-
1970
- date_end
-
1979
- date_inclusive_start
-
1970
- date_inclusive_end
-
1979
- extent_statement
-
(00:01:02) . 1 moving image recording