por Symposium On Physics And Nondestructive Testing 1962 | Southwest Research Institute.
por Congreso Interamericano sobre Tecnologia de Materiales (1968) | Southwest Research Institute.
por Conferencia Interamericana en Tecnologia de Materiales (2 : 1970 : Mexico) | Wylie, R.D | Black, David L | Southwest Research Institute.
por Conferencia Interamericana en Tecnologia de Materiales (2 : 1970 : Mexico) | Wylie, R.D [editor] | Black, David L [editor] | Southwest Research Institute.