By C.V.R.K. Prasad
C.V.Sarveswara Sarma
S.Venkatrao
Yakov Perelman (Translated By Dr. K.B.Gopalam)
C.V.R.K. Prasad
Dr. G.Vijayam (Nobel Scientists)
Parragon
P V Ranganayakulu
Rajuru Ramakrishna Reddy
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