[conducted by the Computer Sciences Department at the University of Wisconsin--Madison, July 14-16, 1980] ; edited by Olvi L. Mangasarian, Robert R. Meyer, Stephen M. RobinsonAcademic Press1981
[conducted by the Computer Sciences Department at the University of Wisconsin--Madison, July 11-13, 1977] ; edited by Olvi L. Mangasarian, Robert R. Meyer, Stephen M. RobinsonAcademic Press1978
conducted by the Computer Sciences Department at the University of Wisconsin--Madison, April 15-17, 1974 ; edited by O.L. Mangasarian, R.R. Meyer, S.M. RobinsonAcademic Press1975