
- Author: Hastings David, McQuay George Thomas
- Language: English
- Year: 2018

- Author: Hastings David
- Language: English
- Year: 2014

- Author: Hastings David
- Language: English
- Year: 2013

- Author: Hastings David
- Language: English
- Year: 2013

- Author: Dobie Mary, Hastings David
- Language: English
- Year: 2015