edited by William J. Cairns and Patrick M. Rogers. edited by William R. Byrnes & Harvey A. Holt. edited by William H. Harris and Judith S. Levey. edited by William L. Andrews and William S. McFeely. edited by William G. Vogt, Martin H. Mickle. edited by William A. Kuperman and Finn B. Jensen. edited by William C. Smith and Laura Gomez-Mera. edited by William H. Kruskal and Judith M. Tanur. edited by William T. Newton and Robert M. Donati. edited by William S. Frankl, Jay Roberts, Claire M. Lathers.