Book Review: Op-Amps and Linear Integrated Circuits (3rd Edition): A. GAYAKWAD

section to consider the advantages and disadvantges of the various mask-programmable 'ASIC' approachesmay have been appropriate. As extra encouragement to adopt the book for teachingpurposesthe reader is invited to access a wealth of supplementary information including OHP transparencies, guidance for instructors and laboratory exercises via electronic data. In addition an associated book entitled 'Logicworks' is available. This is accompanied by CAD software for interactive circuitdesignand the exercises that are included with 'ContemporaryLogicDesign'make explicit useof this product.Allof these features confirmthe overriding impression which suggests that the author would like the student to learn about the subjectin the best possible way. TREVOR YORK,Department of Electrical Engineering andElectronics, UMIST