=LDR            22        4500
=001  5911
=082  04$a551.7 HOR
=100  1\$aHorton, A.
=245  10$aThe Wallingford fan gravel
=260  \\$bRoyal Society of London,$c1981
=650  \0$aPamphlets
=700  1\$aWhittow, J. B.
=700  1\$aWorssam, B. C.
=852  \\$bFreeman Library$h551.7 HOR