For sophomore courses on digital design in an Electrical Engineering, Computer Engineering, or Computer Science department. & Digital Design, fourth edition is a modern update of the classic authoritative text on digital design.& This book teaches the basic concepts of digital design in a clear, accessible manner. The book presents the basic tools for the design of digital circuits and provides procedures suitable for a variety of digital applications.

In this textbook, Heizer (business administration, Texas Lutheran U.) and Render (operations management, Rollins College) provide a broad introduction to the field of operations management. A sampling of topics includes operations strategy for competitive advantage, forecasting, design of goods and services, human resources, e- commerce, project management, inventory management, and maintenance. The CD-ROM contains video case studies, lecture notes, Excel OM and Extend software, and additional practice problems. Annotation copyrighted by Book News Inc., Portland, OR

George Jean Nathan (1882-1958) was formative influence on American letters in the first half of this century, and is generally considered the leading drama critic of his era. With H. L. Mencken, Nathan edited The Smart Set and founded and edited The American Mercury, journals that shaped opinion in the 1920s and 1930s. This series of reprints, individually introduced by the distinguished critic and novelist Charles Angoff, collects Nathan's penetrating, witty, and sometimes cynical drama criticism.