=LDR 00000nam a2200000ui 4500 =001 4227 =008 250530s1996\\\\xx\|||||||||||||||||eng\d =082 04$a1996 DEM =100 1\$aDempsey, Kieran =245 10$aPhytoplankton succession in Lough Derg with respect to water residence times and wind =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1996 =852 \\$bGeography Basement$cTheses$h1996 DEM