Quien Gobierna en Costa Rica? By Oscar Arias Sanchez Books / Paperback History: World › South America Publisher: Editorial Universitaria Centroamericana, January 1976 Price $29.29 Free Shipping Send to a friend Used - Good Good condition. Spanish edition. Gifter's inscription on front endpage. Owner's name on inside. (Costa Rica, politics) $29.29 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.