edited by Robert Famighetti...[et al.] edited by Robert Klanten...[et al.] edited by Robert Klanten ...[et al.] edited by Robert Klanten ... [et al.] edited by Robert D. Felner,...[et al.] edited by Robert Jacobs ... [et al. edited by Robert S. Peterkin ... [et al.]. edited by Howard Hammermann...[et al.] edited by Barbara Cinelli...[et al.] edited by Stuart Walker...[et al.]