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ANSYS INC
10-K405
3 filings
All 10-K405 Filings
Complete history of 10-K405 filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
22
Mar
Mar 22, 2002
|
open_in_new View Filing |
|
29
Mar
Mar 29, 2001
|
open_in_new View Filing |
|
28
Mar
Mar 28, 2000
|
open_in_new View Filing |