[MSDN Library June 1998] CheckIn Method (42.5%)
MSDN Library Visual Studio 6.0 > Visual FoxPro Documentation > Reference > A to Z Language Reference
[MSDN Library June 1998] Checkin (Command Line) (16.198317811221%)
MSDN Library Visual Studio 6.0 > Visual SourceSafe Documentation > Reference Guide > Using the VSS Command Line