- Author: Catherine E. Housecroft
- Language: English
- Year: 2012
- Author: Catherine E. Housecroft, Alan G. Sharpe
- Language: English
- Author: Catherine E. Housecroft Alan G. Sharpe
- Language: Spanish
- Year: 2006
- Author: Catherine E. Housecroft Alan G. Sharpe
- Language: Spanish
- Year: 2006
- Author: Catherine E. Housecroft, Alan G. Sharpe
- Language: English
- Year: 2018
- Author: Catherine E. Housecroft, A. G. Sharpe, Pilar Gil Ruiz, José Ignacio Álvarez Galindo
- Language: Spanish
- Year: 2006
- Author: Catherine E. Housecroft
- Language: English
- Author: Catherine E Housecroft, A G Sharpe
- Language: English
- Year: 2008
- Author: Catherine E. Housecroft, Edwin C. Constable
- Language: English
- Year: 2009
- Author: Catherine E. Housecroft Edwin C. Constable
- Language: English
- Year: 2006