[MSDN Library June 1998] TAPI Object (27.2245511476902%)
MSDN Library Visual Studio 6.0 > Platform SDK > Networking and Distributed Services > Telephony Application Programming Interface (TAPI) > TAPI Version 3.0 > Call and Media Controls > Using Call And Media Controls
[MSDN Library June 1998] TAPI Structures (27.0975232198142%)
MSDN Library Visual Studio 6.0 > Platform SDK > Networking and Distributed Services > Telephony Application Programming Interface (TAPI) > TAPI Version 2.1 > TAPI Reference
[MSDN Library June 1998] TAPI Client Management Structures (26.2930052403737%)
MSDN Library Visual Studio 6.0 > Platform SDK > Networking and Distributed Services > Telephony Application Programming Interface (TAPI) > TAPI Version 2.1 > TAPI Client Management > TAPI Client Management Reference
[MSDN Library June 1998] TAPI Callback Function (25.9580770107086%)
MSDN Library Visual Studio 6.0 > Platform SDK > Windows Programming Guidelines > Windows CE Programmer's Guide > Core Services > Using Communications > Using a Modem
[MSDN Library June 1998] TAPI Reference (25.7715612560814%)
MSDN Library Visual Studio 6.0 > Platform SDK > Networking and Distributed Services > Telephony Application Programming Interface (TAPI) > TAPI Version 2.1