=LDR 22 4500 =001 2083 =082 04$a551.45 DAV =100 1\$aDavies, J. L. =245 10$aGeographical variation in coastal development =260 \\$aLondon :$bLongman,$c1980 =650 \0$aBooks =852 \\$bFreeman Library$h551.45 DAV