- unitdate
-
{"value"=>"1971 - 1972", "type"=>"inclusive", "normal"=>"1971/1972"}
{"value"=>"undated", "type"=>"inclusive"}
- date_inclusive_start
-
1971
- date_inclusive_end
-
1972
- unittitle
-
{"value"=>"and"}
- scopecontent
-
{"value"=>"<p>Contains a letter from Wayne Shorter clarifying his authorship of the composition <span class=\"title\">Sanctuary</span>.</p>"}
- container
-
{"type"=>"box", "value"=>"13"}
{"type"=>"folder", "value"=>"9"}
- unitid
-
{"type"=>"local_mss", "value"=>"815047"}
- date_start
-
1971
- date_end
-
1972
- keydate
-
1971