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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000009015-01-000021
Filing Date
2001-01-24
Accepted
2001-01-24 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 13G FORM 0001.txt SC 13G 5512
  Complete submission text file 0000009015-01-000021.txt   7345
Mailing Address
Business Address ONE MEMORIAL DRIVE CAMBRIDGE MA 02142-1300 6177237540
BABSON DAVID L & CO INC (Filed by) CIK: 0000009015 (see all company filings)

IRS No.: 004105478 | State of Incorp.: MA | Fiscal Year End: 1231

Mailing Address 201 EVANS LN ST LOUIS MO 63121
Business Address 201 EVANS LN ST LOUIS MO 63121 3149935880
ENGINEERED SUPPORT SYSTEMS INC (Subject) CIK: 0000772891 (see all company filings)

IRS No.: 431313242 | State of Incorp.: MO | Fiscal Year End: 1031
Type: SC 13G | Act: 34 | File No.: 005-41943 | Film No.: 1514239
SIC: 3585 Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip