Radovsky, M. Alexander Popov : inventor of radio / M. Radovsky ; translated from the russian by G. Yankovsky. - Moscow: Foreign Languages Publishing House, 1957. - 130 p. : fotos. ; 22 cm. Subjects--Personal Names: Popov, Alexander Subjects--Topical Terms: Biography Subjects--Geographic Terms: Russian--HistorySoviet Union--Cultural policy Dewey Class. No.: 947.084