ISBN 3540200517 books & textbook
Group Communications and Charges; Technology and Business Models: 5th COST264 International Workshop on Networked Group Communications, NGC 2003, and ... (Lecture Notes in Computer Science, 2816)
Stiller, Burkhard Carle, Georg Karsten, Martin Reichl, Peter
Springer /2003-09-09 Paperback / 369 Pages
isbn-10: 3540200517 / isbn-13: 9783540200512