 IP Telephony with H.323: Architectures for Unified Networks and Integrated Services John Wiley & Sons 2001, English |  Workflow Modeling: Tools for Process Improvement and Application Development Artech House Publishers 2001, English |  GSM & UMTS: The Creation of Global Mobile Communications John Wiley & Sons 2001, English |  Deploying Cisco Voice over IP Solutions Cisco Press 2001, English |
 Data Structures in Java: A Laboratory Course Jones and Bartlett Publishers 2001, English |  Wireless Communications: Principles and Practice (2nd Edition) Prentice Hall 2001, English |  ASP.NET by Example Que 2001, English |  IBM Certification Study Guide AIX Performance and System Tuning IBM Press 2001, English |
 C# COM+ Programming Hungry Minds 2001, English |  WAP: A Beginner's Guide McGraw-Hill 2001, English |  COM and .NET Component Services O'Reilly 2001, English |  Debian GNU/Linux Bible John Wiley & Sons 2001, English |