. "1979-05-04" . . "1894" . . "Gudipati Venkata Chalam" . . "Chalam" . . . "1972" . "1894-05-19" . . "Chalam (writer)" . . . . . . "G. V. Chalam" . "Chalam (writer)" . . "Gudipati Venkatachalam" . "Gudipati Venkata Chalam" . . "Gudipaati Venkata Chalam" . . "1979" . "1920" . .