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Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0001047469-02-001981
Filing Date
2002-02-12
Accepted
2002-02-12 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 2001 SCHEDULE 13G/A - LAYNE CHRISTENSEN CO doc1.txt SC 13G/A 5373
  Complete submission text file 0001047469-02-001981.txt   7526
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 1900 SHAWNEE MISSION PKWY MISSION WOODS KS 66205-2001
Business Address 1900 SHAWNEE MISSION PKWY MISSION WOODS KS 66205-2001 9133620510
LAYNE CHRISTENSEN CO (Subject) CIK: 0000888504 (see all company filings)

IRS No.: 480920712 | State of Incorp.: DE | Fiscal Year End: 0131
Type: SC 13G/A | Act: 34 | File No.: 005-43628 | Film No.: 02538247
SIC: 1700 Construction - Special Trade Contractors