- unitid
-
{"value"=>"3387940", "type"=>"local_mss"}
- unitdate
-
{"value"=>"1999", "type"=>"inclusive", "normal"=>"1999"}
- unittitle
-
{"value"=>"Aleksander Lason, PWM Edition [Polskie Wydawnictwo Muzyczne]"}
- physdesc
-
{"format"=>"simple", "value"=>"Black and white image of a Lason score. Offset lithograph."}
- container
-
{"type"=>"oversize_folder", "value"=>"D163"}
- note
-
{"value"=>"Poster by Abako (artist)."}
- date_start
-
1999
- keydate
-
1999
- date_end
-
1999
- date_inclusive_start
-
1999
- date_inclusive_end
-
1999