BUREAU OF NATIONAL AFFAIRS INC 10-Q
Accession 0000015393-11-000037
Filed
Jul 28, 8:00 PM ET
Accepted
Jul 29, 4:01 PM ET
Size
3.3 MB
Accession
0000015393-11-000037
Documents
- 10-Qform2ndqtr10q.htmPrimary
10QQTR22011
- GRAPHICbnabrand2.jpg
BNALOGO
- EX-31.1exhibit31_1.htm
EXHIBIT 31.1
- EX-31.2exhibit31_2.htm
EXHIBIT31.2
- EX-32exhibit32.htm
EXHIBIT32
- EX-101.CALabcd-20110618_cal.xml
XBRL TAXONOMY CALCULATION LINKBASE
- EX-101.INSabcd-20110618.xml
XBRL INSTANCE
- EX-101.SCHabcd-20110618.xsd
XBRL TAXONOMY EXTENSION SCHEMA
- EX-101.DEFabcd-20110618_def.xml
XBRL TAXONOMY EXTENSION DEFINITION LINKBASE
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XBRL TAXONOMY EXTENSION LABEL LINKBASE
- EX-101.PREabcd-20110618_pre.xml
XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
- XMLFilingSummary.xml
IDEA: XBRL DOCUMENT
- EXCELFinancial_Report.xls
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- XMLR1.htm
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- XMLR10.htm
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- XMLR11.htm
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- XMLR14.htm
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- XMLR17.htm
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- XMLR2.htm
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- XMLR7.htm
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- XMLR8.htm
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- XMLR9.htm
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- XMLreport.css
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- XMLShow.js
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- ZIP0000015393-11-000037-xbrl.zip
IDEA: XBRL DOCUMENT
Issuer
BUREAU OF NATIONAL AFFAIRS INC
CIK 0000015393
Related Parties
1- filerCIK 0000015393
Filing Metadata
- Form type
- 10-Q
- Filed
- Jul 28, 8:00 PM ET
- Accepted
- Jul 29, 4:01 PM ET
- Size
- 3.3 MB