edited by Bernard Barryte and Roberta K. Tarbell edited by Richard C. Teevan and Robert C. Birney edited by Chris Hunter and Robert Klanten. edited by Christy Desmet and Robert Sawyer edited by Dennis Busch and Robert Klanten. edited by Mark Goldie and Robert Wokler. edited by Patrick Pardo and Robert Dean edited by Bernard Hoekman and Will Martin edited by Charlton laird, Robert M.Gorrell edited by J. Barry Mason and Hazel F. Ezell