[MSDN Library June 1998] IRP (11.8165497963806%)

MSDN Library Visual Studio 6.0 > DDK Documentation > Microsoft Windows NT 4.0 DDK > Kernel-Mode Drivers > Reference > Part 1: Kernel-Mode Support Routines > Chapter 12 System Structures

[MSDN Library April 2000] IRP (11.8165497963806%)

MSDN Library - April 2000 > DDK Documentation > Windows NT 4.0 DDK > Kernel-Mode Drivers > Reference > Part 1: Kernel-Mode Support Routines > Chapter 12 System Structures