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Robert Doughty
Doughty, Robert; Gruber, Ira; Flint, Roy; Grimsley, Mark; Herring, George
Robert A. Doughty
Doughty, Robert, Gruber, Ira, Flint, Roy
Ira Gruber, Roy Flint, Mark Grimsley, George Herring Robert Doughty
Doughty, Robert/ Gruber, Ira/ Flint, Roy K. / Grimsley, Mark/ Herrin, George C. / Howard, Donald D. / Lynn, John A. / Murray,...
Murray, Williamson; Lynn, John A.; Howard, Donald D.; Doughty, Robert; Gruber, Ira; Flint, Roy K.; Herrin, G George C.
Robert A.; et. al. Doughty

See also:

Doughty, Robert A, and Gruber, Ira D, and Flint, Roy K
DOUGHTY, ROBERT A. & GRUBER, IRA D. & FLINT, ROY K. & GRIMSLEY, MARK & HERRING, GEORGE C. & HORWARD, DONALD. & LYNN, JOHN A. & MURRAY, WILLIAMSON