por Margenau, Henry, 1901-1997 [autor] | Bárcena, Agustín [traductor] | Bergamini, David, 1928- [autor] | Time-Life Books | Margenau, Henry, 1901-1997. Scientist.
por Furnas, C. C. (Clifford Cook), 1900-1969 [autor] | Bárcena, Agustín [traductor] | Mccarthy, Joe [autor] | Time-Life Books | Furnas, C. C. (Clifford Cook), 1900-1969. Engineer.
por O'Brien, Robert, 1911- [autor] | Lorenz, Julio [traductor] | Bárcena, Agustín [traductor] | O'Brien, Robert, 1911-. Machines.