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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000912938-05-000128
Filing Date
2005-02-01
Accepted
2005-02-01 14:59:26
Documents
1

Document Format Files

Seq Description Document Type Size
1 THEADVISORY theadvisory.txt SC 13G 7183
  Complete submission text file 0000912938-05-000128.txt   8739
Mailing Address 500 BOYLSTON STREET 15TH FLOOR BOSTON MA 02116
Business Address 500 BOYLSTON ST 15TH FL BOSTON MA 02116 18006372929
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by) CIK: 0000912938 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000

Mailing Address 600 NEW HAMPSHIRE AVENUE N.W. WASHINGTON DC 20037
Business Address 600 NEW HAMPSHIRE AVENUE N.W. WASHINGTON DC 20037 202-672-5600
ADVISORY BOARD CO (Subject) CIK: 0001157377 (see all company filings)

IRS No.: 521468699 | State of Incorp.: DE | Fiscal Year End: 0331
Type: SC 13G | Act: 34 | File No.: 005-78027 | Film No.: 05565483
SIC: 8741 Services-Management Services