=LDR  00000nam a2200000ui 4500
=001  956
=008  250530s1999\\\\xx\|||||||||||||||||eng\d
=082  04$a1999 NIS
=100  1\$aNiShuilleabhain, Sharon
=245  10$aThe condition of Dreissena polymorpha in the Shannon watrway
=260  \\$aDublin :$bUniversity of Dublin, Trinity College,$c1999
=852  \\$bGeography Basement$cDissertations$h1999 NIS