1
2
3
4
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6
by De Freitas, J. D.
Published 1996
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8
by Harris, Jason
Published 2016
9
10
11
by Tomasic, Roman
Published 2002
12
by Keenan, Denis
Published 2002
13
14
15
by Arjunan, Krishnan, 1943-
Published 1998
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17
by Bevan, Christopher J.
Published 2002
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19
Published 2002
20
by Woodward, Susan
Published 2003