=LDR            22        4500
=001  4603
=082  04$a551.7 WAL
=100  1\$aWalker, M. J. C.
=245  10$aThe Quaternary of West Wales
=260  \\$bQuaternary Research Association,$c2001
=650  \0$aReference
=700  1\$aMcCarroll, D.
=852  \\$bFreeman Library$h551.7 WAL$zNot located