=LDR 22 4500 =001 4177 =082 04$a551.31 LEW =100 1\$aLewis, Colin A. =245 10$aPeriglacial wedge-casts and patterned ground in the midlands of Ireland =260 \\$bIrish Geography,$c1979 =650 \0$aPamphlets =852 \\$bFreeman Library$h551.31 LEW$zNot located