=LDR 22 4500 =001 2245 =082 04$a551.109415 PIT =100 1\$aPitcher, Wallace S. =245 10$aThe geology of Donegal: a study of granite emplacement and unroofing =260 \\$aLondon :$bWiley-Interscience,$c1972 =650 \0$aBooks =700 1\$aBerger, Antony R. =852 \\$bFreeman Library$h551.109415 PIT