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- Language: Spanish
- Year: 2012
- Author: Juan Llopis Taverner
- Language: Spanish, Castilian
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- Author: Thomas T. Nagle, Reed K. Holden
- Language: Spanish, Castilian
- Year: 2002
- Author: Jean Berko Gleason, Nan Bernstein Ratner
- Language: Spanish, Castilian
- Year: 2010
- Author: Robert E. Owens
- Language: Spanish, Castilian
- Year: 2003
- Author: Carmen Jiménez Fernández Beatriz Álvarez González
- Language: Spanish
- Year: 2010
- Author: Christopher P. Neck Charles C. Manz
- Language: English
- Year: 2007
- Author: Charles C. Manz Christopher P. Neck
- Language: English
- Year: 2004
- Author: Stephen P. Robbins, Timothy A. Judge
- Language: Spanish, Castilian
- Year: 2017