Allyn and Bacon · Prentice Hall
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Geometry: An Informal Approach | Hardcover | 978-0-205-08506-4 | 1986 |
| Geometry In Easy Steps: An Informal Approach | " | 978-0-205-07573-7 | 1986 |
| Geometry in easy steps: Teacher's guide, an informal approach | 978-0-205-07574-4 | 1983 | |
| Informal Geometry | Paperback | 978-0-13-351768-2 | 1992 |
| Informal Geometry | Hardcover | 978-0-13-352451-2 | 1992 |
| Informal Geometry Teacher's Resource Pack | Paperback | 978-0-13-352709-4 | 1992 |
| Prentice Hall Classics: Informal Geometry | Hardcover | 978-0-13-165713-7 | 2005 |
L. C. · L. Cox · P. C. · P. Cox · Philip Cox · Philip L.