=LDR 22 4500 =001 7001 =082 04$a388.4 WIC =100 1\$aWickham, James =245 10$aGridlock =260 \\$aDublin :$bUniversity of Dublin, Trinity College,$c2006 =650 \0$aBooks =852 \\$bFreeman Library$h388.4 WIC