- unitdate
-
{"value"=>"1954 - 1998", "type"=>"inclusive", "normal"=>"1954/1998"}
- date_inclusive_start
-
1954
- date_inclusive_end
-
1998
- keydate
-
1954
- unittitle
-
{"value"=>"Audio and video recordings of Copy Berg, his friends, family and colleagues"}
- container
-
{"type"=>"box", "value"=>"134-138"}
- note
-
{"value"=>"Original audio and video cassettes contained in Boxes 134-138 are unavailable for research use for preservation reasons. Service copy duplicates of the original tapes have been made and are available for research. Please request service copies of audiotape cassettes by the control numbers listed below."}
- unitid
-
{"type"=>"local_mss", "value"=>"924616"}
- date_start
-
1954
- date_end
-
1998