Understanding the weight behind a textbook often begins with knowing its author. Dr. N. Subramanian is a consulting engineer based in Maryland, USA, and a former Chief Executive of Computer Design Consultants in Chennai. He holds a Ph.D. from the prestigious Indian Institute of Technology (IIT) Madras and brings over 40 years of rich professional experience that spans teaching, research, and consultancy in India and abroad.
This state ensures the structure remains comfortable, functional, and visually acceptable during regular use. It prevents: Understanding the weight behind a textbook often begins