Browsing B.Sc Geology భూ విజ్ఞాన శాస్త్రం by Author "Ramana Rao, N. Jagadeswara Rao, R. Subba Rao, M. Satyanarayana, B. Satyanarayana, D.L. Umapati Varma, Y.V. Praneswara Rao, J."
(Dr. B.R. Ambedkar Open Uniersity, Hyderabad, 2002) Ramana Rao, N. Jagadeswara Rao, R. Subba Rao, M. Satyanarayana, B. Satyanarayana, D.L. Umapati Varma, Y.V. Praneswara Rao, J.; Sriramadas, A.