Robert J. McEliece ; with a foreword by Mark Kac. Luis A. Santalo ; with a foreword by Mark Kac. Roderick J. Lawrence ; with a foreword by David Stea. Stuart A. Rosenfeld ; with a foreword by Ray Marshall. Howard C. Filston ; with a foreword by Samuel L. Katz. Robert D. Richardson With a foreword by Megan Marshall by S. H. Steinberg ; with a foreword by Beatrice Warde. by Eugene F. Megyesy ; with a foreword by Paul Buthod. Henryk Minc ; with a foreword by Marvin marcus. J. S. Rogers ; with a foreword by T. H. Laby.