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Filing metadata

Accession number: 0001288826-10-000007
Form type: Form 4
Filer: BUREAU OF NATIONAL AFFAIRS INC
CIK: CIK 15393
Filed: Jan 04, 2010
Reporting period: Dec 31, 2009
Description: Insider transaction

Documents

0001288826-10-000007-index.htm

Complete submission

0001288826-10-000007.txt

directory listing

Filed by

BUREAU OF NATIONAL AFFAIRS INC