Darrell Robert Stokes

  • 1967
    [subject unknown]
    Research Assistants
  • 1968
    [subject unknown]
    Research Assistants
  • 1973
    [subject unknown]
    Independent
  • 1974
    [subject unknown]
    Independent
  • 1976
    [subject unknown]
    Independent Investigators
  • 1977
    [subject unknown]
    Independent
  • 1979
    [subject unknown]
    Independent
  • 1986
    [subject unknown]
    Other Research Personnel
  • 1987
    [subject unknown]
    Other Research Personnel
  • 1988
    [subject unknown]
    Other Research Personnel
  • 1989
    [subject unknown]
    Other Research Personnel
  • 1990
    [subject unknown]
    Other Research Personnel
  • 1991
    [subject unknown]
    Other Research Personnel
  • 1992
    [subject unknown]
    Other Research Personnel
  • 1995
    [subject unknown]
    Pricinipal Investigators
  • 1996
    [subject unknown]
    Principal Investigators
  • 1997
    [subject unknown]
    Other Research Personnel