9781578200894 | Pap/cdr edition (Cmp Books, January 12, 2001), cover price $53.95 | About this edition: AutoCADet: A person who uses AutoCAD directly or indirectly to create or analyze graphic images and is in possession of one or more of the following traits: wants to learn; has an interest in improving the way AutoCAD works; is a visionary AutoCAD user; i Customize AutoCAD to include productivity enhancements like new commands, combinations of existing commands or list processing scripts to store and manipulate data.

9780766815490 | Pap/cdr edition (Delmar Pub, June 1, 2000), cover price $83.95 | About this edition: A how-to guide for migrating your skills and applications to Visual LISP, this text and accompanying CD-ROM teaches the professional and higher level student how to use the new programming language of Visual LISP.