- unitid
-
{"value"=>"[MAI-47741]", "type"=>"local_call"}
{"value"=>"1134671", "type"=>"local_mss"}
- unitdate
-
{"era"=>"ce", "calendar"=>"gregorian", "normal"=>"1937", "value"=>"dated 1937"}
- date_inclusive_start
-
1937
- date_inclusive_end
-
1937
- keydate
-
1937
- date_start
-
1937
- date_end
-
1937
- unittitle
-
{"value"=>"<name>New Music Recordings and New Music Quarterly Recordings</name>, Material pertaining to business matters"}
- physdesc
-
{"format"=>"structured", "physdesc_components"=>[{"name"=>"extent", "value"=>"11 items"}], "supress_display"=>true}
- scopecontent
-
{"value"=>"<p>included is a list of current subscribers.</p>"}
- container
-
{"type"=>"folder", "value"=>"787"}
- extent_statement
-
11 items