Misprints and Errors
To my pity errors exist in the books and it is very unpleasant especially for books on programming. Here I place links to web pages with found misprints. Many thanks to those readers who told or will tell me about errors in my books.
3. "Visual LISP and Secrets of AutoCAD Customization" (2001). Russian
16. "AutoLISP and Visual LISP Inside AutoCAD" (2006). Russian