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Filing Detail
Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000943152-97-000359
Filing Date
1997-06-23
Accepted
1997-06-23 00:00:00
Documents
1
SROs
NONE

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A SC 13G/A 7856
  Complete submission text file 0000943152-97-000359.txt   9850
Mailing Address 670 N ROSEMEAD BLVD PASADENA CA 91107
Business Address 670 N ROSEMEAD BOULEVARD PASEDENA CA 91107-2190 8184496400
TETRA TECH INC (Subject) CIK: 0000831641 (see all company filings)

IRS No.: 954148514 | State of Incorp.: DE | Fiscal Year End: 0930
Type: SC 13G/A | Act: 34 | File No.: 005-43035 | Film No.: 97628302
SIC: 8711 Services-Engineering Services

Mailing Address
Business Address 1255 DRUMMERS LANE STE 300 WAYNE PA 19087 6103419000
PILGRIM BAXTER & ASSOCIATES LTD /DE/ /ADV (Filed by) CIK: 0000943152 (see all company filings)

IRS No.: 232797802 | State of Incorp.: DE | Fiscal Year End: 1231