[MSDN Library June 1998] Call Center Control (34.1791466791467%)

MSDN Library Visual Studio 6.0 > Platform SDK > Networking and Distributed Services > Telephony Application Programming Interface (TAPI) > TAPI Version 2.1 > Overviews > Supplementary Line Functions

[MSDN Library June 1998] Call State Definitions (28.8220038220038%)

MSDN Library Visual Studio 6.0 > Platform SDK > Networking and Distributed Services > Telephony Application Programming Interface (TAPI) > TAPI Version 2.1 > Overviews > Call States and Events

[MSDN Library June 1998] Call Operations (28.4973284973285%)

MSDN Library Visual Studio 6.0 > Platform SDK > Networking and Distributed Services > Telephony Application Programming Interface (TAPI) > TAPI Version 2.1 > Overviews > Supplementary Line Functions

[MSDN Library June 1998] Call (27.4116161616162%)

MSDN Library Visual Studio 6.0 > Tools and Technologies > Windows CE Toolkit for Visual Basic 5.0 > Windows CE Toolkit for Visual Basic 5.0 > Windows CE Toolkit for Visual Basic 5.0 Help > Language Reference > Statements

[MSDN Library June 1998] Call Handles (26.7657267657268%)

MSDN Library Visual Studio 6.0 > Platform SDK > Networking and Distributed Services > Telephony Application Programming Interface (TAPI) > TAPI Version 2.1 > Overviews > Line Devices Overview

[MSDN Library September 1992] Call to @Mkthread Macro Results in Phase Error (18.9337474120083%)

Knowledge Base and Bug Lists > MASM KBase