- Author: Secundius Gaisus Pliny the Elder, Healy John F
- Language: English
- Year: 1991
- Author: Healy John
- Language: English
- Year: 2014
- Author: Healy John F., the Elder. Pliny
- Language: English
- Year: 1991
- Author: Healy John F., the Elder. Pliny
- Language: English
- Year: 1991