R. E. · R. Early · Ralph Early et al
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Food Safety Management and ISO 22000 | 978-1-4051-9324-5 (1-4051-9324-7) | 2019 |
| ISO9000 in the Food Industry: 2000 in the Food Industry | 978-1-4051-1558-2 (1-4051-1558-0) | 2010 |