edited by Donald L. Klass and George H. Emert. edited by Donald O. Thompson & Dale E. Chimenti. edited by Donald S. Davies and John L. Reid. edited by A. Douglas McLaren, George H. Peterson. edited by Tony Swain and George R. Waller. edited by Donald R. Lessard. edited by Thomas J. Farrer, Elise K. Eifert. edited by Donald B. McCormick, Lemuel D. Wright edited by George Charalambous and George Inglett. edited by George Charalambous, George Inglett.