Web Services, E-business, and the Semantic Web : Caise 2002 International Workshop, WES 2002, Toronto, Canada, May 27-28, 2002 : Revised Papers,christoph Bussler . [et Al.], Eds

Christoph Bussler; Richard Hull; Sheila A. McIlraith; Maria E. Orlowska; Barbara Pernici; Jian Yang