. . . . . . . . . . . "History" . . "History"@en . "Short chapters provide brief overviews of the history of boxing and of the men who were the heavyweight champions of the sport." . . "Juvenile works" . . "This book presents the whole history of boxing in general and the individual heavyweight champions in particular."@en . "The heavyweight champions" . "The heavyweight champions"@en . . . . . "The Heavyweight Champions, etc. [With portraits.]"@en . . . . . . . "Biography"@en . "Biography" . . . . . . .