D. L. Simon
Clarence J. Maday
Wen Yu
J.L. Min
V. N. Afanas'ev
Katshuiko Ogata
United States. General Accounting Office
Unknown Author
Yuanqing Xia
Vincent C. Hu
William MacGregor
Gil Yudilevitch
Bishop, Robert H.
Francesco Flammini
Thomas T. Myers
Christopher Andreas Ganz
Target Training Systems
Naomi Ehrich Leonard
Adrien Bécue