By Paul De Kruif And Translated By Jammi Koneti Rao
Parragon
Polisetty Brothers
Prabhakar Sanjigiri
Swathi Book House
Yakov Perelman (Translated By Dr. K.B.Gopalam)
D.Srinivasa Krishna
A.P.J.Abdul Kalam And Srujan Paul Singh
Mukthavaram Pardhasaradhi
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