From acoustics to zoology, this is the bestselling, authoritative encyclopedia that brings the latest in science and technology to students. Celebrating more than 50 years of bringing knowledge to readers at all levels of study, the McGraw-Hill Encyclopedia of Science & Technology, 11th Edition provides need-to-know information in the major disciplines of science and technology. All entries are commissioned from leading authorities in their fields; each is technically reviewed, signed, edited, illustrated, and produced to the highest standards for ease of access and comprehension. The text is accompanied by 13,000 two-color illustrations and 100 full-color plates throughout. A dedicated index volume provides you with easy access to information through subject and author indexes and study and topical guides. McGraw-Hill Encyclopedia of Science & Technology, 11th Edition is a major revision, with 2,500 new and thoroughly revised entries, and updates on more than 7,000 entries. Coverage spans the hottest fields of science and technology. More than 5,000 leading international scientists and engineers, including numerous Nobel Prize laureates, have contributed to this edition of the McGraw-Hill Encyclopedia of Science and Technology. All articles are invited upon recommendation by our distinguished board of consulting editors. - Publisher.