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Links

 

  NOVA Program Related Information

  Significant Resources of Percy Julian '20

  Other Organizations

  General Links


References

  • Altman, S. Percy Lavon Julian. In Extraordinary Black Americans, From Colonial to Contemporary Times;Childrens Press: Chicago, 1989; pp 167-168.
  • The African-American Almanac; Estell, K., Ed.; Gale Research: Detroit, MI, 1994; p 1236.
  • Witkop, B. Black Achievers in Science, Teacher's Guide; Museum of Science and Industry: Chicago, 1988.
  • Witkop, B. Percy Lavon Julian, April 11, 1899-April 19, 1975. In Biographical Memoirs; National Academy Press: Washington, DC, 1980; Vol. 52, pp 223-265. http://www.nap.edu/readingroom/books/biomems/pjulian.html