=LDR  00000nam a2200000ui 4500
=001  3034
=008  250530s1993\\\\xx\|||||||||||||||||eng\d
=082  04$a1993 DAL
=100  1\$aDalton, Catherine P.
=245  10$aAn investigation of bryophytes as indicators of the acid status of streams in Galway and South Mayo
=260  \\$aDublin :$bUniversity of Dublin, Trinity College,$c1993
=852  \\$bFreeman Library$cTheses$h1993 DAL