edited by Bruce H. Billing ...[et al.]. edited by G. D. H. Bell ...[et al.]. edited by Clyde L. King ...[et al.]. edited by Carl S. Vestling ...[et al.]. edited by A. H. Blatt ...[et al.]. edited by Bruce Taylor..[et al.] edited by E. C. Horning ...[et al.]. edited by M. W. Thring ...[et al.]. edited by R. H. Brown ...[et al.]. edited by T. D. Sterling ...[et al.].