| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Down and Dirty: A Kit of Activities in Environmental Science | 978-0-7575-5303-5 (0-7575-5303-6) | 2008 | MCCALL MARSHALL |
| DOWN AND DIRTY: A KIT OF ACTIVITIES IN ENVIRONMENTAL SCIENCE | 978-0-7575-3431-7 (0-7575-3431-7) | 2007 | " |
| DOWN AND DIRTY: A KIT OF ACTIVITIES IN ENVIRONMENTAL SCIENCE | 978-0-7575-2283-3 (0-7575-2283-1) | 2005 | " |