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31Published 1974Other Authors “...Buckley, Douglas John...”
Conference Proceeding Book -
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35by Leech, J. W. (John Watson)Other Authors “...Newman, D. J. (Douglas John)...”
Published 1969
Book -
36by Walbert, David F.Other Authors “...Butler, J. Douglas (John Douglas), 1942-...”
Published 1973
Book -
37Published 1997Other Authors “...Sellman, J. Douglas (John Douglas), 1955-...”
Book -
38
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39by Robinson, John A. T. (John Arthur Thomas), 1919-Other Authors “...Hall, Douglas John, 1928-...”
Published 2002
Book -
40