ISBN 0735626235 books & textbook
Programming for Unified Communications with Microsoft® Office Communications Server 2007 R2
Maximo, Rui Ding, Kurt De Ranjan, Vishwa Mayo, Chris Newkerk, Oscar Team, Microsoft Communications Server
Microsoft Press /2009-05-30 Paperback / 416 Pages
isbn-10: 0735626235 / isbn-13: 9780735626232
