=LDR 22 4500 =001 320 =082 04$a2007 O'C =100 1\$aO'Connor, Jennifer Maureen =245 10$aAn assessment of the use of humification analysis as a proxy measure for precipitation =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c2007 =650 \0$aTheses =852 \\$bFreeman Library$h2007 O'C