- Author: L. E. Elliot Joyce
- Language: English
- Year: 2010
- Author: Thomas Gage, A. P. Newton, Arthur Percival Newton
- Language: English
- Year: 2004
- Author: Webster David L., Evans Susan Toby
- Language: English
- Year: 2010
- Author: Webster David L., Evans Susan Toby
- Language: English
- Year: 2010
- Author: Webster David L., Evans Susan Toby
- Language: English
- Year: 2010
- Author: Tykot Robert H., Staller John E., Benz Bruce F
- Language: English
- Year: 2010
- Author: Preston Douglas J
- Language: English
- Year: 2017
- Author: Nichols Deborah L., Pool Christopher A
- Language: English
- Year: 2016
Tikal
pdf
- Author: Mann Elizabeth, McNeely Tom
- Language: English
- Year: 2002