[MSDN Library April 2000] CopyFile (34.8966065747614%)
MSDN Library - April 2000 > Platform SDK > Base Services > Files and I/O > File I/O > File I/O Reference > File I/O Functions
[MSDN Library April 2000] CopyFile (32.7167795089322%)
MSDN Library - April 2000 > Windows CE Documentation > Application Development > API Reference > Core > Functions
[MSDN Library September 1992] CopyFile (32.4614890885751%)
Product Documentation > Win32 SDK for Windows NT > Programmer's Reference: API (prelim. ) > API Function Reference > C
[MSDN Library April 2000] CopyFile Command Altered by Hide MS-DOS Extension Option (9.69676311669949%)
MSDN Library - April 2000 > Knowledge Base > Office > Word