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Filing metadata

Accession number: 0001140361-12-046931
Form type: Form 3
Filer: ARMSTRONG WORLD INDUSTRIES INC
CIK: CIK 7431
Filed: Nov 13, 2012
Reporting period: Jun 22, 2012
Description: Initial ownership

Documents

0001140361-12-046931-index.htm

Complete submission

0001140361-12-046931.txt

directory listing

Filed by

ARMSTRONG WORLD INDUSTRIES INC