Product Review

Volume 1 (1985) was cited in ARBA 86 . Volume 3 was published in 1990. Volume 4 contains many new, not previously covered circuits, organized into 104 chapters. Circuit titles are listed at the beginning of each chapter, for references. Most of these circuits appeared in publications since 1988. A brief explanation accompanies almost every entry. Acidic paper. Annotation copyright Book News, Inc. Portland, Or.