Contact the Authors
We hope that Mastering AutoCAD 2019 and AutoCAD LT 2019 will be of benefit to you and that, after you've completed the exercises, you'll continue to use the book as a reference. If you have comments, criticism, or ideas about how the book can be improved, you can email us at the following addresses:
- George Omura:
[email protected]
- Brian C. Benton:
bbenton@cad‐a‐blog.com
If you find errors, please let our publisher know. Visit the book's web page, www.sybex.com/go/masteringautocad2019
, and click the Errata link to find a form to use to identify the problem.
And thanks for choosing Mastering AutoCAD 2019 and AutoCAD LT 2019.