[MSDN Library April 2000] Phone Devices (41.9194177915108%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Telephony Application Programming Interfaces (TAPI, TSPI, MSPI) > TAPI Service Providers > Telephony Service Providers (TSP) > Telephony Service Provider Interface (TSPI)

[MSDN Library April 2000] Phone List (27.5%)

MSDN Library - April 2000 > Windows Resource Kits > BackOffice Resource Kit > Microsoft Exchange Server Resource Guide > Chapter 9: Collaboration > ADSI and ADO Samples

[MSDN Library April 2000] Phone-Office-Other (26.1373891808674%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Active Directory, ADSI, and Directory Services > Active Directory > Active Directory Reference > Active Directory Schema > Attributes

[MSDN Library April 2000] Phone-Home-Other (25.9637780697563%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Active Directory, ADSI, and Directory Services > Active Directory > Active Directory Reference > Active Directory Schema > Attributes

[MSDN Library April 2000] Phone Buttons (25.9636522794418%)

MSDN Library - April 2000 > Platform SDK > Networking and Directory Services > Telephony Application Programming Interfaces (TAPI, TSPI, MSPI) > TAPI Version 2.2 (For C Applications) > TAPI 2.2 Overview > Phone Devices Overview