The 1999 IEEE MTT-S International Microwave Symposium Digest is a comprehensive textbook focusing on the subject area of technology and engineering, specifically covering the topic of microwaves. Published by IEEE, this CD-ROM format book is written in English by the IEEE Computer Society Staff. The publication provides valuable insights and information for students and professionals in the field of microwave technology, making it a valuable resource for those interested in learning more about this specialized area of engineering. Box 24