=LDR 22 4500 =001 213 =082 04$a1998 EIR =100 1\$aEirum, Astri Tale =245 10$aApplicability of GIS as a water quality investigation tool in the Negril and Green Island watersheds, Jamica =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1998 =650 \0$aTheses =852 \\$bFreeman Library$h1998 EIR