Necessary system dll before calling SAPbobsCom.dll

Hi:

I am using an application which allows me to call dll files in a specific folder. Hence, when I call SAPbobsCom.dll, the application needs related dll's supporting SAPbobsCom.dll. Could you tell me whatelse dll's are needed for calling SAPbobsCom.dll?

More detail: A normal application will check dll's registerred in the OS and use them. However, what I am using is not. Hence, I need to know what dll's registered to the OS are required by SAPbobsCom.dll. Thanks a lot