| title | ISBN-13 | year of publication |
|---|---|---|
| J.W.Ballantyne | 978-0-85405-002-4 | 1971 |
| Pediatric drugs and nursing intervention | 978-0-07-054298-3 | 1980 |
| The Atlas of Happiness: The Global Secrets of How to Be Happy | 978-0-7624-6787-7 | 2019 |
| The Year of Living Danishly: Uncovering the Secrets of the World's Happiest Country | 978-1-78578-023-3 | 2015 |
| The Year of Living Danishly: Uncovering the Secrets of the World's Happiest Country | 978-1-84831-812-0 | 2015 |
H Russell · Helen Amanda Russell · Helen R. Russell · Helen Raziel · Hélène Rigole · Hélène Roussel · Helene Russell
Icon Books Ltd · McGraw-Hill · Royal College of Physicians of Edinburgh · Running Press