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McGraw-Hill Encyclopedia of Science and Tech Vol 1 4 9 13 14 15 17 & 20 11th Ed

This set from the McGraw-Hill Encyclopedia of Science and Technology 11th Edition is a valuable resource for anyone seeking knowledge in the fields of technology, engineering, science, and business. The hardcover books are illustrated and provide advanced-level information suitable for high school and adult readers. The set includes Volumes 1-20 and weighs 1475.1 oz. The […]