=LDR            22        4500
=001  306
=082  04$a2007 CAR
=100  1\$aCarey, Lisa
=245  10$aThe assessment of ept and dt metrics in freshwater community analysis
=260  \\$aDublin :$bUniversity of Dublin, Trinity College,$c2007
=650  \0$aTheses
=852  \\$bFreeman Library$h2007 CAR