E -R · E Ring · Elizabeth Ring-Cassidy
| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Communities in Nature - Forests | Library Binding | 978-1-4103-0319-6 | 2004 |
| Communities in Nature - Grasslands | Hardcover | 978-1-4103-0318-9 | 2004 |
| Communities in Nature - Inland Waters | " | 978-1-4103-0317-2 | 2005 |
| Communities in Nature - Shorelands | " | 978-1-4103-0316-5 | 2004 |
| Communities in Nature - Wetlands | " | 978-1-4103-0315-8 | 2004 |
| Dry Lands | " | 978-1-4103-0320-2 | 2005 |
| Loon at Northwood Lake - a Smithsonian's Backyard Book | " | 978-1-56899-394-2 | 1997 |
| Monarch Butterfly of Aster Way - a Smithsonian's Backyard Book | " | 978-1-56899-569-4 | 1999 |
| Monarch Butterfly of Aster Way - a Smithsonian's Backyard Book | Paperback | 978-1-931465-40-3 | 1999 |
| Monarch Butterfly of Aster Way: Smithsonian Backyard, Paperback With 15" Toy | Toy | 978-1-59249-088-2 | 2003 |
| The Little Raccoon | Paperback | 978-0-375-80666-7 | 2001 |
Gale Research Inc · Random House · Soundprint