BIBLIOGRAPHY
http://www.ndbc.noaa.gov/hmd.shtml
http://weather.unisys.com/hurricane/atlantic/
http://www.sciencebuddies.org/science-fair-projects/project_ideas/OceanSci_p006.shtml#summary
http://spaceplace.nasa.gov/hurricanes/en/
http://www.ready.gov/hurricanes
http://www.weather.com/encyclopedia/charts/tropical/saffirscale.html
http://www.bom.gov/cyclone/about/intensity.shtml
http://ww2012.atmos.uiuc.edu/(Gh)/guides/mtr/hurr/stages/cane/pswd.rxml
http://weather.unisys.com/hurricane/atlantic/
http://www.sciencebuddies.org/science-fair-projects/project_ideas/OceanSci_p006.shtml#summary
http://spaceplace.nasa.gov/hurricanes/en/
http://www.ready.gov/hurricanes
http://www.weather.com/encyclopedia/charts/tropical/saffirscale.html
http://www.bom.gov/cyclone/about/intensity.shtml
http://ww2012.atmos.uiuc.edu/(Gh)/guides/mtr/hurr/stages/cane/pswd.rxml