- unitid
-
{"value"=>"2016422", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1955", "type"=>"inclusive", "normal"=>"1955"}
{"value"=>"1993", "type"=>"inclusive", "normal"=>"1993"}
- unittitle
-
{"value"=>"\"Mack The Knife\""}
- scopecontent
-
{"value"=>"<p>Includes sheet music and typed lyrics used at the recording session.</p>"}
- container
-
{"type"=>"box", "value"=>"67"}
{"type"=>"folder", "value"=>"19"}
- date_start
-
1955
- keydate
-
1955
- date_end
-
1993
- date_inclusive_start
-
1955
- date_inclusive_end
-
1993