Copyright (c) 1989-1996 by Gary T. Leavens. Permission is granted for you to make copies for educational and scholarly purposes, but not for direct commercial advantage, provided this notice appears on all copies. All other rights reserved. No guarantees or warranty for anything here. The hw?.additional.txt files are makeup homeworks (these were not available to all students, only those who had trouble and came to see me). The file vocal-outline.l goes with clu.ps (homework 3), and gives a start to what students were to do. The file histroy.pro goes with homework 4 (prolog.ps). The order was unusual, but a successful attempt to allow students to catch up in one paradigm before moving on to more advanced topics in that paradigm. It was... 1. core-lang, hw1.addtional 2. lisp, hw2.addtional 3. clu, hw3.addtional 4. prolog, hw4.addtional 5. smalltalk, hw5.addtional 6. scheme, hw6.addtional