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<DIV><FONT face=Arial size=2>APWG:</FONT></DIV>
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<DIV><FONT face=Arial size=2>Thanks to whomever sent me this reference: <SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">Ewel, J. J. & F.
E. Putz. 2004. A place for alien species in ecosystem restoration. <B>Frontiers
in Ecology and the Environment </B>2:354-360.</SPAN></FONT></DIV>
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<DIV><FONT face=Arial><FONT size=2>It is well-worth reading, not only for the
point of the piece, but for the ecological wisdom it contains.</FONT>
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<DIV><FONT face=Arial>WT</FONT></DIV></BODY></HTML>