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1Published 1994“...QC 981.8 .G56 .G5624...”
Book -
2
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3Published 1989“...QC 912.3 .E566...”
Conference Proceeding Book -
4
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5Published 1999“...QC 981.8 .C5 .U58 1999...”
Book -
6
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7
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8by O'Donnell, Lisa“...QC 992.5 .C3 .O26 2007...”
Published 2007
Archived copy at the National Library of New Zealand
Book -
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