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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000354204-98-000050
Filing Date
1998-02-10
Accepted
1998-02-10 00:00:00
Documents
1
SROs
NONE

Document Format Files

Seq Description Document Type Size
1 1997 SCHEDULE 13G - ARCH COMMUNICATNS GR SC 13G 5414
  Complete submission text file 0000354204-98-000050.txt   7591
Mailing Address 1299 OCEAN AVENUE 11TH FLOOR SANTA MONICA CA 90401
Business Address 1299 OCEAN AVE 11TH FLOOR SANTA MONICA CA 90401 3103958005
DIMENSIONAL FUND ADVISORS INC (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 22370029 | State of Incorp.: IL | Fiscal Year End: 1231
SIC: 0000

Mailing Address 1800 W PARK DR STE 250 WESTBOROUGH MA 01581
Business Address 1800 W PARK DR STE 250 WESTBOROUGH MA 01581 5088706700
ARCH COMMUNICATIONS GROUP INC /DE/ (Subject) CIK: 0000915390 (see all company filings)

IRS No.: 311358569 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-44485 | Film No.: 98528559
SIC: 4812 Radiotelephone Communications