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3by Barnard, J. Laurens (Jerry Laurens), 1928-1991Get full text
Published 1970
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5by Hobbs, Horton H. (Horton Holcombe), 1914-1994Get full text
Published 1971
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16by Barnard, J. Laurens (Jerry Laurens), 1928-1991Get full text
Published 1979
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