| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A Problem Solving Approach to Mathematics for Elementary School Teachers | 978-0-321-33130-4 (0-321-33130-3) | 2006 | Rick · Lott, Johnny W. Billstein |
| A Problem Solving Approach to Mathematics for Elementary School Teachers - Tenth Edition | 978-0-321-63945-5 (0-321-63945-6) | 2010 | Rick · Lott, Johnny W. Billstein |
| Problem Solving Approach to Mathematics for Elementary School Teachers | 978-0-321-15680-8 (0-321-15680-3) | 2003 | Rick · Lott, Johnny W. Billstein |