I need to link a COM object to managed C++ dll project. But I keep getting lots of following error message:

1>a.obj : error LNK2020: unresolved token (0A0008C9) IID_IODMain
1>a.obj : error LNK2001: unresolved external symbol _IID_IODMisc

Could you give me some hints to get this errors resolved?

I have COM object dll and its tlb files.

Best regards,