Fișiere DLL începând cu Open Design Alliance Inc. ('Open Design')

dd_alloc_2.04_8.dll DWGdirect: Memory Allocation Module dd_db_2.04_8.dll DWGdirect: DD_Db Module
dd_alloc_2.04_8.dll DWGdirect: Memory Allocation Module
dd_db_2.04_8.dll DWGdirect: DD_Db Module