edited by Aldo A. Luisada. edited by Jose M. Guisan. edited by Waldo E. Nelson. edited by Haldon J. Swinehart. edited by Waldo E. Cohn. edited by A. F. Ranada. by Aldo A. Luisada. edited by Iwao Matsuda. edited by John C. Rodda. edited by Yasuzo Tsukada.