H. P. · HERRERA & PINKLEY · Herrera, P. · PINKLEY HERRERA
| title | ISBN-13 | year of publication |
|---|---|---|
| BACKPACK 1 VALUE PACK | 978-970-26-2021-1 | 2013 |
| BACK PACK 2 VALUE PACK 2ED | 978-970-26-2022-8 | 2011 |
| BACK PACK 3 VALUE PACK 2ED | 978-970-26-2023-5 | 2011 |
| BACKPACK 5 VALUE PACK 2/E | 978-970-26-2025-9 | 2011 |
| BACK PACK 6 VALUE PACK 2ED | 978-970-26-2026-6 | 2011 |
| BackPack Starter | 978-0-13-182678-6 | 2004 |
| POCKETS 2 VALUE PACK 2/E | 978-970-26-2028-0 | 2013 |
| POCKETS 3 VALUE PACK 1ED | 978-970-26-2029-7 | 2011 |
| POCKETS 3 VALUE PACK 2/E | 978-970-26-2030-3 | 2013 |