| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Short Methods for Computing Interest and Discount: 100 Days Interest Method; Simple Interest, Discount, Compound Interest | 978-O-265-92437-2 (O-265-92437-5) | 2018 |
H.G. · Henner Geldmacher · Henry Gladney · Henry Gleitman · Henry Goldmann · Henry Maurice Goldman