[MSDN Library June 1998] DirectDraw Object Types (84.7222222222222%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX 5 > DirectX Foundation > DirectDraw > DirectDraw Architecture

[MSDN Library June 1998] DirectDraw Essentials (55.2536231884058%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX 5 > DirectX Foundation > DirectDraw

[MSDN Library June 1998] DirectDraw Tutorials (54.1666666666667%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX 5 > DirectX Foundation > DirectDraw

[MSDN Library June 1998] DirectDraw Reference (54.1666666666667%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX 5 > DirectX Foundation > DirectDraw

[MSDN Library June 1998] DirectDraw Architecture (53.0797101449275%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > DirectX 5 > DirectX Foundation > DirectDraw