| title | ISBN-13 (ISBN-10) | year of publication | |
|---|---|---|---|
| Astronomical Discoveries You Can Make, Too!: Replicating the Work of the Great Observers | 978-3-319-15659-0 (3-319-15659-4) | 2015 | |
| The Sky is Your Laboratory: Advanced Astronomy Projects for Amateurs | 978-0-387-71822-4 (0-387-71822-2) | 2007 |
K. B. · R. B · R.K. · Robert B. · Robert Buchheim · Robert K.