- unitid
-
{"value"=>"3502235", "type"=>"local_mss"}
{"value"=>"376516", "type"=>"local_mss_av"}
- unitdate
-
{"value"=>"circa 1970-1990", "type"=>"inclusive", "normal"=>"1970/1990", "certainty"=>"approximate"}
- unittitle
-
{"value"=>"Excerpts from <span class=\"title\">Frans Hals and His School</span> by Claus Grimm"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"1 audio_recording", "unit"=>"audio_recordings"}, {"name"=>"physfacet", "value"=>"sound recording (compact cassette)"}]}
- scopecontent
-
{"value"=>"<p>Two unidentified people read from the book.</p>"}
- date_start
-
1970
- keydate
-
1970
- date_end
-
1990
- date_inclusive_start
-
1970
- date_inclusive_end
-
1990
- extent_statement
-
1 audio_recording : sound recording (compact cassette)