=LDR 22 4500 =001 2523 =082 04$a2007 EDM =100 1\$aEdmonds, Elaine =245 10$aHedgerow surveying: the varying spatial portions of the hedgerow and their contribution to our view of hedgerow biodiversity =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c2007 =650 \0$aTheses =852 \\$bFreeman Library$h2007 EDM