| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Management Obligations for Health and Safety | 978-1-4398-6278-O (1-4398-6278-8) | 2011 |
G.S. · G. Smith · G.W. · G. W. Smith · G William · Gregory S. · Gregory Smith · Gregory W. Smith · W.S. · W. Smith · William S. · William Smith