=LDR 22 4500 =001 6529 =082 04$a2024 O’B =100 1\$aO’Brien, Abigail =245 10$aMapping artificial drains in upland blanket bogs & assessing drainage impacts on vegetation & carbon stocks =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c2024 =650 \0$aTheses =852 \\$bFreeman Library$h2024 O’B