La Diversidad Biologica De Costa Rica by Carlos E. Valerio (9977969027 9789977969022 9977-969-02-7)
La Peninsula De Osa & Parque Nacional Corcovado: Guia Turistica = Tourist Guide by Art Pedersen (9977969035 9789977969039 9977-969-03-5)
Chirripo: Un Viaje a La Montana Magica = Chirripo a Journey to the Magical Mountain by Juan Jose Pucci, Christopher Montero (9977969132 9789977969138 9977-969-13-2)
Costa Rica Desde El Espacio: Costa Rica from Space by Kamlesh Lulla, Justin Wilkinson, Bert Kohlmann (9977969159 9789977969152 9977-969-15-9)
