http://dewey.info/scheme/edition/e23/ en
891.851 Polish poetry
891.8517 Polish poetry--20th century
891.85173 Polish poetry--1945-1989
http://dewey.info/scheme/edition/e22/ de
891.851 Polnische Versdichtung
891.8517 Polnische Versdichtung--20. Jahrhundert
891.85173 Polnische Versdichtung--1945–1989
Dewey Decimal Classification
Creative Commons License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 Unported License by OCLC Online Computer Library Center, Inc. Permissions beyond the scope of this license may be available at here. All copyright rights in the Dewey Decimal Classification system are owned by OCLC. Dewey, Dewey Decimal Classification, DDC, OCLC and WebDewey are registered trademarks of OCLC.