ISBN: 1-8523-3548-3, US$109. Re-

prospective instructors considering it as a course text, not to mention students who may fear having to lug this volume around. The book does include, however, detailed guidelines on how the various chapters can be structured into a one-semester or two-semester course, with provisions for adapting the material according to the audience’s level. In this sense, the size of the volume may be considered a testament to the versatility and adaptability of its contents. In summary, Ali Sayed’s book is a remarkably clear, accessible, and upto-date text. It is highly recommended for students at the graduate level, and it is an invaluable and comprehensive reference text in the field of adaptive filtering for researchers at all levels.