editors, A.A. Williams, R.K. Atkin. editors, K.J. Miller, R.F. Smith. edited by J.S. Williams, J.M. Poate. editors, R.N. Parkins, Ya.M. Kolotyrkin. editor, M. William Schwartz. editors, G.C. Sih, V.P. Tamuzs. editors, R.H.J. Sellin, R.T. Moses. editors, D.K. Killinger and A. Mooradian. editors, S.A. Billings, J.O. Gray & D.H. Owens. editors, D. O. Hall, J. Coombs, T. W. Goodwin.