00407nam a2200109Ia 4500008004100000082001700041100001800058245010800076260002000184630002800204650006500232211122s9999||||xx |||||||||||||| ||und||  a333.7bHUS-P  aHussen, Ahmed 0aPrinciples Of Environmental Economics And Sustainability:An Integrated Economic And Ecological Approach  bRoutledgeaOxon  xPost Graduate Reference  aEconomicsvSOCIAL SCIENCEECONOMICSECONOMICS OF LAND & ENERGY