10-K//Annual report
BUREAU OF NATIONAL AFFAIRS INC 10-K
Accession 0000015393-11-000013
CIK 0000015393operating
Filed
Mar 23, 8:00 PM ET
Accepted
Mar 24, 4:33 PM ET
Size
2.2 MB
Accession
0000015393-11-000013
Issuer
BUREAU OF NATIONAL AFFAIRS INC
CIK 0000015393
Entity typeoperating
IncorporatedDE
Related Parties
1- filerCIK 0000015393
Filing Metadata
- Form type
- 10-K
- Filed
- Mar 23, 8:00 PM ET
- Accepted
- Mar 24, 4:33 PM ET
- Size
- 2.2 MB