The Internet Archive has a preservation copy of this work in our general collections.
J.W. Beauchamp, W.N.Y. King, T.W. Sampson, J.R. Williams, W.T. Wardale, E.J. Marsh, R.P. Lovell, W.E. Burnand, T.E. Herbert, W.H.F. Murdoch. "Discussion on "The magnetic testing of iron"." Journal of the Institution of Electrical Engineers 40.187 (1908) 152-158