=LDR 22 4500 =001 4659 =082 04$a936.15 BAR =100 1\$aBarrett, Gillian F. =245 10$aThe reconstruction of proto-historic landscapes using aerial photographs: case studies in County Louth =260 \\$aDundalk :$bCounty Louth Archaeological and Historical Society,$c1983 =650 \0$aPamphlets =852 \\$bFreeman Library$h936.15 BAR