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MSDN Library - April 2000 > Platform SDK > Base Services > Indexing Service > Indexing Service Reference

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MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectSound > DirectSound Reference > DirectSound C/C++ Reference

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MSDN Library - April 2000 > Platform SDK > Component Services > COM+ (Component Services) > Tool Developer's Guide > Tools Developer Reference

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MSDN Library - April 2000 > Visual Studio 6.0 Documentation > Visual C++ Documentation > Reference > Microsoft Foundation Class Library and Templates > Active Template Library > Articles > Introduction to COM and ATL > Introduction to COM

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MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectPlay > DirectPlay Reference > DirectPlay C/C++ Reference