[MSDN Library June 1998] _GetFreePageCount (45.0194440902716%)
MSDN Library Visual Studio 6.0 > DDK Documentation > Windows 95 Device Driver Kit > Kernel Services Guide > Memory Allocation > Reference
[MSDN Library April 2000] _GetFreePageCount (44.8053465935654%)
MSDN Library - April 2000 > DDK Documentation > Windows 95 DDK > Windows 95 Documentation > Kernel Services Guide > Virtual Machine Manager (VMM) > Chapter 7. Memory Allocation > Page Allocation Services