- unitid
-
{"value"=>"3188835", "type"=>"local_mss"}
{"value"=>"682681", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"2009 July 24", "type"=>"inclusive", "normal"=>"2009-07-24"}
- unittitle
-
{"value"=>"Master Class I, Part II"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 moving image recording", "unit"=>"moving_image_recordings"}]}
- date_start
-
2009-07-24
- keydate
-
2009-07-24
- date_end
-
2009-07-24
- date_inclusive_start
-
2009
- date_inclusive_end
-
2009