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5Published 1983“...Dept. of University Extension, University of Otago,...”
Conference Proceeding Book -
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8by Rothenberg, Gunther E. (Gunther Erich), 1923-“...Purdue University Press,...”
Published 1976
Book -
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13Published 1978“...University of Nebraska Press,...”
Book -
14Published 1976“...Liverpool University Press,...”
Book -
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18Published 1981“...Manchester University Press,...”
Book -
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