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by Governors State University (Zaborowski)
by Michael Ryan (Northeastern University)
by Open University
by Alister E. McGrath (University of Oxford)
by C. J. Coffee (PhD, Professor of Biochemistry, Department of MolecularGenetics and Biochemistry, University of Pittsburgh School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania)
by David E. Johnson (Birmingham Southern University); Johnny R. Johnson; John L. Hilburn; et al.
by John A. White (University of Arkansas ); Kenneth E. Case (Oklahoma State Univ.); David B. Pratt (Oklahoma State Univ.); et al.
by Shanks, Hershel
by William McGuire (Cornell University); Richard H. Gallagher (Clarkson University); Ronald D. Ziemian (Bucknell University)
by Spooner, Peter
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