- Author: Kenneth Hardy Kenneth S. Williams
- Language: English
- Year: 1997
- Author: Thomas Hardy
- Language: English
- Year: 2006
- Author: Stephen T Hardy Robert Upex
- Language: English
- Year: 2006
- Author: John T. Hardy
- Language: English
- Year: 2003
- Author: Thomas Hardy
- Language: English
- Year: 2000
- Author: Thomas Hardy
- Language: English
- Year: 2006
Scallop Farming
pdf
- Author: David Hardy
- Language: English
- Year: 2006
- Author: Thomas Hardy
- Language: English
- Year: 2006
- Author: Marcelle Hardy Collectif
- Language: French
