Ethirajan Rathakrishnan. Sankar Krishnan Srikant, Ramakrishnan. Venki Ramakrishnan Rao, C. Radhakrishna Ram Balakrishnan. Shankar, Natarajan. [by] C. Radhakrishna Rao. Sankaranarayanan, Krishnan. A. V. Balakrishnan.
