=LDR 22 4500 =001 100 =082 04$a630.109415 WAL =100 1\$aWalsh, James A. =245 10$aAgricultural machinery in the Republic of Ireland 1975 - a geographical survey =260 \\$aDublin :$bNational Board for Science and Technology,$c1982 =650 \0$aBooks =700 1\$aHorner, A. A. =852 \\$bFreeman Library$h630.109415 WAL