C.I.T. Mark II electric analog type response spectrum analy-zer for earthquake excitation studies / by T.K. Caughey , -D.E. Houdson and R.V. Powell.
Caughey, T.K.
C.I.T. Mark II electric analog type response spectrum analy-zer for earthquake excitation studies / by T.K. Caughey , -D.E. Houdson and R.V. Powell. - Pasadena, Calif. : Research Laboratory - [41] p.
C.I.T. Mark II electric analog type response spectrum analy-zer for earthquake excitation studies / by T.K. Caughey , -D.E. Houdson and R.V. Powell. - Pasadena, Calif. : Research Laboratory - [41] p.