=LDR            22        4500
=001  1492
=082  04$a1997 BUR
=100  1\$aBurke, Joseph
=245  10$aThe effect of past fertiliser application on the leaching of phosphorus in Irish grassland
=260  \\$aDublin :$bUniversity of Dublin, Trinity College,$c1997
=650  \0$aTheses
=852  \\$bFreeman Library$h1997 BUR