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by Price, Randall, Ph.D.
by Horn, Dennis; Cathcart, Tavia; Hemmerly, Thomas E. (CON); et al.
by Cynthia Busic-Snyder (Mohawk Valley Community College in Utica, New York. ); Kate Clair (Kutztown University, Pennsylvania)
by Broad,C. D.
by Court, Franklin E.
by Christensen, Clayton M.; Eyring, Henry J.
by Leon Aron
by Pinnell, Patrick L.; Lorimer, Linda Koch
by Ulrich, Wendy
by Cambridge University Press
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