The “Design of Machine Elements” textbook by M. F. Spotts, 6th edition, published in 1985 by Prentice Hall PTR, covers the subject area of technology and engineering with a focus on machinery. This hardcover textbook, consisting of 730 pages, is intended for adult and further education levels and provides comprehensive information on the design of machine elements in English language. With detailed insights and explanations, this book is a valuable resource for students and professionals in the field of machinery and engineering.