[by] C. Radhakrishna Rao. C. Radhakrishna Rao[等著 C. Radhakrishna Rao[等著] Rao, C. Radhakrishna by S.Nagabhushana Rao. Radhakrishna, S. Radhakrishnan, P. Radharkrishna, R. T. S. Madhava Rao. [by] S. Ramachandra Rao.