=LDR            22        4500
=001  2853
=082  04$a1974 CAN
=100  1\$aCanavan, Siobhan
=245  10$aIndustry in Derry 1800 - 1973
=260  \\$aDublin :$bUniversity of Dublin, Trinity College,$c1974
=650  \0$aDissertations
=852  \\$bStaff Coffee Room$h1974 CAN