MERRIAM-WEBSTER MAP AT http://www.merriam-webster.com/cgi-bin/nytmaps.pl?el_salvador
WORLDATLAS MAP AT http://www.worldatlas.com/world/north-america/central-america/el-salvador/map.html
LANGUAGE MAP http://www.ethnologue.com/show_map.asp?name=SV
COUNTRY INFORMATION http://en.wikipedia.org/wiki/El_Salvador
OPERATION WORLD http://www.operationworld.org/country/elsa/owtext.html
JOSHUA PROJECT http://www.joshuaproject.net/countries.php?rog3=ES
LIST OF CITIES IN EL SALVADOR http://en.wikipedia.org/wiki/List_of_cities_in_El_Salvador
http://en.wikipedia.org/wiki/List_of_cities_in_North_America
http://en.wikipedia.org/wiki/San_Salvador,_El_Salvador
From: http://en.wikipedia.org/wiki/San_Salvador,_El_Salvador