=LDR 00000nam a2200000ui 4500 =001 3018 =008 250530s1984\\\\xx\|||||||||||||||||eng\d =082 04$a1984 EAR =100 1\$aEarley, John Joseph =245 10$aAn investigation into the organo-chlorine pesticides and polychloro-biphenyl levels in cormorant and shag eggs =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1984 =852 \\$bGeography Basement$cTheses$h1984 EAR