=LDR            22        4500
=001  5855
=082  04$a1999 MCA
=100  1\$aMcAlister, Orla
=245  10$aValidation of the oxitop manometric bod sampling system for environmental assessment
=260  \\$aDublin :$bUniversity of Dublin, Trinity College,$c1999
=650  \0$aDissertations
=852  \\$bGeography Basement$h1999 MCA