Painters Hill Press · Pensoft Pub
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Morphology of Baridinae & Related Groups Coleoptera, Curculionidae | 978-954-642-486-0 (954-642-486-2) | 2009 |
| Retire Early Sleep Well: A Practical Guide to Modern Portfolio Theory, Asset Allocation and Retirement Planning in Plain English, Second Editio | 978-0-9793038-0-7 (0-9793038-0-X) | 2007 |
R.D. · R. Davis · S D · S. Davis · S R · S.R. Davis · Steven D. · Steven Davis · Steven R.