Simeon Simeonov (Simeonov, Simeon)

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  Building Web Services With Java: Making Sense of Xml, Soap, Wsdl, and Uddi
  by Doug Davis, Simeon Simeonov, Yuichi Nakamura, Glen Daniels, Steve Graham, Stephen Graham
  Softcover, Sams, ISBN 0672326418 (0-672-32641-8)
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  via
  Building Web Services With Java: Making Sense of Xml, Soap, Wsdl, and Uddi
  by Steve Graham, Simeon Simeonov
  Softcover, Macmillan Computer Pub, ISBN 0672321815 (0-672-32181-5)