- unitdate
-
{"value"=>"1970 - 1987", "type"=>"inclusive", "normal"=>"1970/1987"}
{"value"=>"undated", "type"=>"inclusive"}
- date_inclusive_start
-
1970
- date_inclusive_end
-
1987
- scopecontent
-
{"value"=>"<p> includes text of speech by Bernstein, <span class=\"title\">The Principle of Hope,</span>given at Tanglewood in 1970</p>"}
- container
-
{"type"=>"box", "value"=>"28"}
{"type"=>"folder", "value"=>"10"}
- unitid
-
{"type"=>"local_mss", "value"=>"877486"}
- date_start
-
1970
- date_end
-
1987
- keydate
-
1970