[MSDN Library June 1998] DirectPlay Reference (54.5527756557168%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX Media SDK > DirectPlay SDK > Reference

[MSDN Library June 1998] DirectPlay Defined Properties (49.2497453526865%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX Media SDK > DirectPlay SDK > Reference

[MSDN Library June 1998] DirectPlay Glossary (41.2573211102623%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX Media SDK > DirectPlay SDK > Glossary

[MSDN Library June 1998] DirectPlay SDK (22.7604166666667%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX Media SDK