1. 1
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    by McPherson, A. J. (Angus John)
    Published 1992
    ...HD 9769 .P53 .N5 .M172 1992...
    Thesis Book
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  5. 5
  6. 6
    by Macpherson, Stephen, 1967-
    Published 1995
    ...HD 9768 .N54 .R2 .M172 1995...
    Thesis Book
  7. 7