Addison-Wesley · Gryphon House
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Discovery Science: Caring For Our Planet | 978-0-201-49666-6 (0-201-49666-6) | 2000 | Robert E. Rockwell · Elizabeth A. Sherwood · Robert A. Williams · Robert Rockwell, Elizabeth Sherwood, Robert Williams David A Winnett |
| The Preschool Scientist: Using Learning Centers to Discover and Explore Science | 978-0-87659-130-7 (0-87659-130-6) | 2010 | Robert A. Williams · Elizabeth A. Sherwood · Robert E. Rockwell |
A. W. · D.A. · D.W. · David A. · David W. · David Winnett