Other ISBN range for Delta Systems Co: Delta Systems Co (978-99975-908-...)
| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2012 | 978-1-936402-00-7 | Sheila Jarkins | The Adventures of Marco Flamingo in the Cave / Los aventuras de Marco Flamenco en la Cueva |
| '' | 978-1-936402-01-4 | '' | The Adventures of Marco Flamingo in the Cave |
| 2011 | 978-1-936402-11-3 | Nancy Gallagher | Delta's Key to the TOEFL iBT: Advanced Skill Practice; Revised Edition with mp3 CD |