=LDR 00000nam a2200000ui 4500 =001 1404 =008 250530s1980\\\\xx\|||||||||||||||||eng\d =082 04$a363.7 PAR =100 1\$aPark, Chris C. =245 10$aEcology and environmental management: a geographical perspective =260 \\$aFolkestone :$bDawson [etc.],$c1980 =852 \\$bFreeman Library$cOther$h363.7 PAR