| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| New York: The Empire State | 978-0-13-620419-0 (0-13-620419-8) | 1979 |
| New York: the Empire State | 978-0-13-620450-3 (0-13-620450-3) | 1969 |
| New York, the Empire State: Teacher's manual and tests | 978-0-13-620427-5 (0-13-620427-9) | 1980 |
D. Ellis · D. M. · David E. · David Ellis · David M. · M.E · M. Ellis