edited by Richard M. Aron and Se鈇n Dineen. edited by Richard K. Root and Merle A. Sande. edited by Richard A. Thompson, John R. Green. edited by Richard A. Wadden. edited by Richard J. Goldstein. edited by Richard Teare and Michael Olsen. edited by Richard Eberhart ... and Selden Rodman. edited by Richard Bellman and Robert Kalaba. edited by Richard S. Bucy and Jose M.F. Moura. edited by Richard G. Burns and J. Howard Slater.