S R · Sandra D. Romashko · Sandra Runggas
Windward Pub. · Windward Publishing
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Shell Book: Florida, Gulf, and the Caribbean | 978-0-89317-000-4 (0-89317-000-3) | 1992 |
| The Shell Book: The Complete Guide to Collecting and Identifying With a Special Section on Starfish and Other Sea Creatures | 978-99956-19-25-1 (99956-19-25-3) | 1974 |
| Wild Ducks and Geese of North America | 978-0-89317-018-9 (0-89317-018-6) | 1978 |