=LDR 22 4500 =001 601 =082 04$a1982 BLA =100 1\$aBlair, Stephen =245 10$aA case study of the effects of socio-economic differences on spatial consumer behaviour =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c1982 =650 \0$aDissertations =852 \\$bStaff Coffee Room$h1982 BLA