By Vickery, Roger.. Frenchs Forest, N.S.W. : Pearson Education, 2003 . xxviii, 868 p. : ; , Includes bibliographical references and index. 25 cm. :. 1740098617
]]>By Vickery, Roger.. Sydney : Pearson Education, 2005 . 80 p. : ; , Includes bibliographical references and index. 25 cm.. 0733969909
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