edited by F. Beck and J. B. Lloyd edited by J. W. Lloyd. edited by M. J. Blackie and J. B. Dent. edited by F. Lamberti, C. E. Taylor edited by L. L. Hench and D. B. Dove. edited by H. Beck and H.-J Guntherodt. edited by J.J. Becker and J.C. Bonner. edited by F. A. Bovey and F. H. Winslow. edited by Kenneth J. Button. edited by D. J. Bell.