256 and 257 must be octal. I read from the wrong column, a common failing with astigmatics. Email: mackay@cs.washington.edu Pierre A. MacKay Smail: Department of Classics Emeritus Druid for 218 Denny Hall, Box 353110 Unix-flavored TeX University of Washington Seattle, WA 98195 (206) 543-2268 (Message recorder)