00370nam a2200145Ia 4500003000600000005001700006008004100023020001600064040002500080082001900105100001900124245003800143260002400181500001900205NORSU20240703060123.0240214s9999 xx 000 0 und d a0273-646249 aNORSU-DumcNORSU-Dum a333.7 Is7 2002 aIson, Stephen  0aEnvironmental issues and policies bPearson Educ.c2002 aincludes index