by Prof. Ramakrishnan A.G. former Professor of Electrical Engineering, IISc, Bangalore and presentlyAdjunct Faculty, Department of Heritage Science and Technology, Indian Institute of Technology (IIT), Hyderabad







by Prof. Ramakrishnan A.G. former Professor of Electrical Engineering, IISc, Bangalore and presentlyAdjunct Faculty, Department of Heritage Science and Technology, Indian Institute of Technology (IIT), Hyderabad






