- unitid
-
{"value"=>"3649064", "type"=>"local_mss"}
{"value"=>"814115", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"2017 May", "type"=>"inclusive", "normal"=>"2017-05"}
- unittitle
-
{"value"=>"Columbia University Commencement"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 moving image recording", "unit"=>"moving_image_recordings"}]}
- scopecontent
-
{"value"=>"<p>Duberman was granted an honorary degree at the ceremony.</p>"}
- accessrestrict
-
{"value"=>"<p>This recording is unavailable pending digitization.</p>"}
- date_start
-
2017-05
- keydate
-
2017-05
- date_end
-
2017-05
- date_inclusive_start
-
2017
- date_inclusive_end
-
2017
- extent_statement
-
1 moving image recording