por Housner, G. W. (George William), 1910- [autor] | Jennings, Paul C [autor] | Earthquake Engineering Research Institute.
por Newmark, Nathan Mortimore, 1910-1981 [autor] | Hall, W. J, nacimiento 1926 [autor] | Earthquake Engineering Research Institute.
por Berg, Glen Vigil, 1918- [autor] | Earthquake Engineering Research Institute.