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Filing Detail
Form SC 13D - General Statement of Acquisition of Beneficial Ownership:
SEC Accession No. 0000807249-11-000316
Filing Date
2011-10-07
Accepted
2011-10-07 16:01:06
Documents
1

Document Format Files

Seq Description Document Type Size
1 layn_00.htm SC 13D 288326
  Complete submission text file 0000807249-11-000316.txt   290145
Mailing Address ONE CORPORATE CENTER RYE NY 10580
Business Address ONE CORPORATE CENTER RYE NY 10580-1434 9149215000
GAMCO INVESTORS, INC. ET AL (Filed by) CIK: 0000807249 (see all company filings)

IRS No.: 133056041 | State of Incorp.: NY | Fiscal Year End: 1031
Type: SC 13D
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 13D | Act: 34 | File No.: 005-43628 | Film No.: 111132475
SIC: 1700 Construction - Special Trade Contractors