CreateSpace Independent Publishing Platform · Independently published
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Habit Tracker Notebook: Create Your Perfect Routine. A Science Driven Daily Planner for Building Positive Life Habits. | 978-1-7970-4588-7 (1-7970-4588-1) | 2019 |
| Happy Moments!: Children's Sketch, Writing, Journaling, Coloring , drawing blank books. | 978-1-7276-7810-9 (1-7276-7810-9) | 2018 |
C.H. · C.P. · Christian P P Hoff · P. H. · P. Hoff