=LDR 00000nam a2200000ui 4500 =001 2420 =008 250530s1986\\\\xx\|||||||||||||||||eng\d =082 04$a711 ELS =100 1\$aElson, Martin J. =245 10$aGreen belts: conflict mediation in the urban fringe =260 \\$aLondon :$bHeinemann,$c1986 =852 \\$bFreeman Library$cBooks$h711 ELS