Title from title screen (viewed September 15, 2014).
Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/).
"Prepared in cooperation with the Oficina de Defensa Civil and Oficina de Planificación de Costa Rica under the auspices of the Agency for International Development, U.S. Department of State."
Bibliography
Includes bibliographical references (pages 35-37).