Sarah K. Burton and Douglas D. Short, editors

Computer Science Press c1983

Available at 7 libraries

edited by Richard W. Bailey

North-Holland Pub. Co. , Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co. 1982

Available at 17 libraries

sponsored by the University of Montreal & the University of Waterloo, August 2-6, 1977 at Waterloo, Ontario ; editors, Serge Lusignan & John S. North

University of Waterloo Press c1977

Available at 6 libraries

edited by J. L. Mitchell

Edinburgh University Press 1974

Available at 13 libraries