SC 13D | SEC Filings Hub

Filing metadata

Accession number: 0000899140-11-000493
Form type: SC 13D
Filer: BUREAU OF NATIONAL AFFAIRS INC
CIK: CIK 15393
Filed: Oct 04, 2011
Reporting period: Sep 29, 2011
Description: Activist stake

Documents

0000899140-11-000493-index.htm

Complete submission

0000899140-11-000493.txt

directory listing

Filed by

BUREAU OF NATIONAL AFFAIRS INC