📁 Whipple,
American Civil Engineer. Developed the first scientifically based rules for bridge construction. Born: 1804 Died: 1888
条目 (5+)
AccuWeather: Zumbro Falls, MN
http://www.accuweather.com/en/us/zumbro-falls-mn/55991/weather-forecast/2248179
Life Sciences Digital Image Library
http://lsda.jsc.nasa.gov/cf/scripts/photoGallery/photo_search_start_adv.cfm
Goddard Scientific Colloquium
http://science.gsfc.nasa.gov/sed/index.cfm?fuseAction=home.main&&navOrgCode=660