Calvo Ospina, Hernando
USD21.55
Lidia Cañizares Quesada y Carlos Fabregat Massaguer
USD20.75
Vea Vecchi
USD33.10
Lawrence Stenhouse
USD25.55
USD20.25
Javier Urra
USD26.00
Gert Biesta
USD31.85
Judith P. Goetz, Margaret D. Lecompte
USD34.00